Patellofemoral joint: a case-based approach Displaced femoral neck fractures: a cased-based approach Autonomic disorders a case-based approach Heart failure: a case-based approach 并列题名：Heart failure: a case-based approach 并列题名：Displaced femoral neck fractures: a cased-based approach LASIK handbook: a case-based approach Thyroid cancer: a case-based approach an engineering case-based approach Foundations of career counseling: a case-based approach