osgood-schlatter disease / japanese

ache anatomical anatomy avulsion biology body bone bursitis care cartilage cause disease diseasen english explanation femur fracture health healthcare healthy human hurt illustration inflammation injury japanese joint knee kneecap leg medical meniscus muscle organ osgood osgoodschlatter osteoporosis pain patella patellar quadriceps schlatter science sectional skeleton sport symptoms tendinitis tendon text therapy tibia vector view