Diagnostic and differential diagnostic imaging of atypical cases 并列题名：Diagnostic and differential diagnostic imaging of atypical cases Diagnostic and differential diagnostic imaging of bone and soft tissue tumors 并列题名：Diagnostic and differential diagnostic imaging of bone and soft tissue tumors Diagnosis and differential diagnosis of cerebrovascular disease Diagnosis and differential diagnosis of dermato-venereal disease Diagnosis and differential diagnosis of peripheral lung cancer The diagnosis and differential diagnosis of urologic diseases Diagnosis, differential diagnosis and treatment of abdominal pain CT diagnosis and differential diagnosis of small renal cell carcinoma