Term
| What are the two "processes" that make up the zygomatic arch? |
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Definition
| Zygomatic process of temporal bone and Temporal process of zygomatic bone |
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Term
| What bones compose the pelvic girdle |
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Definition
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Term
| What bones compose the pelvic girdle? |
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Definition
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Term
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Definition
| bunion, pes cavus, talipes equinovarus, pes planus, metatarsal stress fracture. |
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Term
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Definition
| localized swelling at either the dorsal or medial region of the first metatarsophalangeal joint. |
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Term
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Definition
| characterized by excessively high longitudinal arches |
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Term
| Talipes equinovarus (clubfoot) |
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Definition
| occurs when not enough room in womb. occurs in .1% of births. feet are permanetly inverted |
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Term
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Definition
| medial longitudinal arch is flattened so that entire sole touches ground. caused by weight, postural abnormaltities, weak tissue |
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Term
| Metatarsal stress fracture |
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Definition
| results when repitive pressure or stress on the foot causes a small crack to develop in outer surface of bone. runners prone to it. |
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Term
| What is the tradeoff between mobility at a joint and stability? |
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Definition
| the more mobile a joint is the less stable it is |
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Term
| What are the classifications of joints based on movement? |
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Definition
| synarthrosis, amphiarthrosis, and diarthrosis |
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
| What are the classifications of joints based on structure? |
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Definition
| fibrous, cartilaginous, and synovial |
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Term
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Definition
| occurs where bones are held together by dense regular connective tissue |
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Term
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Definition
| occurs where bones are joined by cartilage |
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Term
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Definition
| has a fluid-filled, joint cavity that separates the articulating surfaces of the bones which are enclosed w/in a capsule and bones are also joined by various ligaments |
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Term
| What are the different types of fibrous joints? |
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Definition
| gomphosis, suture, syndesmosis |
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Term
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Definition
| resembles a peg in a socket. Ex: articulation of roots of teeth with the sockets of the mandible and maxillae. is synathrosis. |
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Term
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Definition
| immobile fibrous joints (synarthrosis) that are found between bones in skull. |
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Term
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Definition
| fibrous joints in which articulating bones are joined by long strands of dense regular connective tissue only. (amphiarthroses) found between radius and ulna and between tibia and fibula |
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Term
| What are different types of cartilaginous joints? |
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Definition
| synchondrosis and symphasis |
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Term
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Definition
| articulation in which bones are joined by hyaline cartilage. immobile (synarthosis) Ex:epiphyseal plate in children also between sphenoid and occiptial bone |
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Term
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Definition
| has a pad of fibrocartilage between the articulating bones. amphiarthrosis. Ex: pubic symphysis and inteberbal joints |
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Term
| What structures are found in or around synovial joints? |
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Definition
| an double layered articular capsule, a joint cavity, synovial fluid, articular cartilage, ligaments, nerves and blood vessels. |
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Term
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Definition
| abduction/adduction, flexion/extension/hyperextension, circumduction |
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Term
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Definition
| the angle between articulating bones decreases usually in sagittal plane |
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Term
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Definition
| angle between articulating bones increases usually on sagittal plane |
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Term
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Definition
| extension movement continues past anatomic posiition |
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Term
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Definition
| movement of a bone away from the midline usually in coronal plane |
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Term
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Definition
| movement of a bone toward the midline usually in coronal plane |
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Term
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Definition
| a continuous movement that combines flexion, abduction, extension, adduction in succession; the distal end of the limb or digit moves in a circle |
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Term
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Definition
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Term
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Definition
| rotation of the forearm whereby the palm is turned posteriorly |
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Term
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Definition
| rotation of the forearm whereby the palm is turned anteriorly |
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Term
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Definition
| depression/elevation, dorsiflexion/plantar flexion, eversion/inversion, protraction/retraction, opposition |
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Term
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Definition
| movement of a body part inferiorly |
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Term
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Definition
| movement of a body part superiorly |
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Term
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Definition
| ankle joint movement whereby the dorsum of the foot is brought closer to the anterior surface of the leg |
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Term
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Definition
| ankle joint movement whereby the sole of the foot is brought closer to the posterior surface the leg |
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Term
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Definition
| twisting motion of the foot that turns the sole medially or inward |
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Term
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Definition
| twisting motion of the foot that turns the sole laterally or outward |
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Term
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Definition
| anterior movement of a body part from anatomic posistion |
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Term
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Definition
| posterior movement of a body part from anatomic posistion |
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Term
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Definition
| special movement of the thumb across the palm toward the fingers to permit grasping and holding of an object |
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Term
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Definition
| suture, temporomandibular, atlantoaxial, intervertebral, vertebrocostal, lumbosacral, strenocostal |
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Term
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Definition
| articulation components: head of mandible and mandibular fossa of temporal bone. Head of mandible and articular tubercle of temporal bone. Structural classification: synovial (hinge, plane) joints |
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Term
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Definition
| location: superior articular facets of atlas and occipital condyles of occiptal bone. Strucutal: synovial joint |
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Term
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Definition
| location: anterior arch of atlas and dens of axis. Structural: synovial (pivot) joint |
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Term
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Definition
| location: vertebral bodies of adjacent vertbrae. Superior and inferior articular processes of adjacent vertebrae. Structural: cartilaginous joint (symphysis) between vertebral bodies; synovial (plane) joint between articular processes |
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Term
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Definition
| location: facets of heads of ribs and bodies of adjacent thoracic vertebrae and intevertebral discs between adjacent vertebrae. Articular part of tubercles of ribs and facets of transverse processes of thoracici vertebrae. Structural: synovial (plane) joint |
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Term
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Definition
| location: body of the 5th lumbar and base of sacrum. Inferior articular facets of 5th lumbar and superior articular facets of 1st sacral. Structural: cartilaginous joint (symphysis) between lumbar body and base of sacrum; synovial (plane) joint between articular facets |
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Term
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Definition
| location: sternum and 1st 7 pairs of ribs. Structural: cartilaginous joint (synchondrosis) between sternum and 1st ribs; synovial (plane) joint between sternum and ribs 2-7 |
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Term
| Pectoral girdle and upper limb joints |
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Definition
| sternoclavicular, acromioclavicular, glenohumeral, humeroulnar, humeroradial, radioulnar, radiocarpal, intercarpal, carpometacarpal, metacarpophalangeal (knuckles) and interphalangeal |
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Term
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Definition
| location: sternal end of clavicle, manubrium of sternum, and 1st costal cartilage. Structural: synovial (saddle) |
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Term
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Definition
| location: acromial end of clavicle and acromion of scapula. Structural: synovial (plane) |
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Term
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Definition
| location: glenoid cavity of scapula and head of humerus. structural: synovial (ball and socket) |
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Term
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Definition
| location: trochlea of humerus and trochlear notch of ulna. strucutural: synovial (hinge) |
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Term
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Definition
| location: capitulum of humerus and head of radius. Structural: synovial (hinge) |
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Term
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Definition
| location: proximal: head of radium and radial notch of ulna. distal: distal end of ulna and ulnar notch of radius. structural: synovial (pivot) |
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Term
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Definition
| location: distal end of radius; lunate, scaphoid, and triquetrum. strucutral: synovial (condylar) |
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Term
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Definition
| location: adjacent bones in proximal row of carpal bones, adajacent bones in distal row of carpal bones, adjacent bones between proximal and distal rows. strucutrual: synovial (plane) |
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Term
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Definition
| location: thumb:trapezium and 1st metacarpal. strucutral: synovial (saddle) at thumb, synovial (plane) at other digits |
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Term
| Metacarpophalangeal (knuckles) |
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Definition
| location: head of metacarpals and bases of proximal phalanges. structural: synovial (condylar) |
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Term
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Definition
| location: heads of proximal and middle phalanges with bases of middle and distal phalanges, respectively. structural: synovial (hinge) |
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Term
| Pelvic girdle and lower limb joints |
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Definition
| sacroiliac, hip, public symphysis, knee, tibiofibular, talocrural, intertarsal, tarsometetarsal, metatarsophalangeal, interphalengeal |
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Term
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Definition
| location: auricular surfaces of sacrum and ilia. structural: synovial (plane) |
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Term
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Definition
| location: head of femur and acetabulum of ox coxae. structural: synovial (ball and socket) |
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Term
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Definition
| location: two pubic bones. structural: cartilaginous (symphysis) |
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Term
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Definition
| location: patellofemoral joint: patella and patellar surface of femur. tibiofemoral joint: condyles of femur and condyles of tibia. structural: both synovial (hinge) and synovial (plane) at patellofemoral joint. synovial (hinge) at tibiofemoral joint |
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Term
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Definition
| location: superior joint: head of fibular and lateral condyle of tibia. inferior joint: distal end of fibula and fibular notch of tibia. structural: superior: synovial (plane), inferior: fibrous (syndesmosis) |
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Term
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Definition
| location: distal end of tibia and medial mallelous of talus. lateral mallelous of fibula and talus. structural: synovial (hinge) |
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Term
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Definition
| location: between tarsal bones. structural: synovial (plane) |
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Term
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Definition
| location: 3 cuniforms, cuboid, and bases of 5 metatarsals. strucutral: synovial (plane) |
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Term
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Definition
| location:heads of metatarsals and bases of proximal phalanges. structural: synovial (condylar) |
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Term
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Definition
| locations: heads of proximal and middle phalanges with bases of middle and distal phalanges, respectively. Structural: synovial (hinge) |
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Term
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Definition
| stretching or tearing of ligaments, without fracture or dislocation of joint. |
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Term
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Definition
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Term
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Definition
| middle-aged and older people, more common in males. result of increased uric acid. |
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Term
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Definition
| most common, chronic degenerative joint condition termed wear and tear. repeated use of joint wears down cartilage |
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Term
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Definition
| age doesn't matter. autoimmune. tissues attack itself |
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