1·Sports injury is the important cause of chondromalacia patella.
运动创伤是髌骨软骨软化症发生的重要原因。
2·Objective: To study the incidence rate of chondromalacia patella of students in college and relationship with sports injury.
目的：研究髌骨软骨软化症在大学生中的患病率及其与运动创伤的关系。
3·Known clinically as chondromalacia patella or patellafemoralpain syndrome, it's inflammation of the cartilage under your kneecap.
临床上称为膝盖软骨软化症或者髌股疼痛症，它是膝盖骨里面的软骨炎症。
4·Objective To investigate the methods of treating pain in patellofemoral joint and chondromalacia of patella.
目的探讨髌股关节痛、髌骨软骨软化症的治疗方法。