title: Letter: Misdiagnosis of leg pains in child.
mesh_terms: D002648:Child; D003937:Diagnosis, Differential; D003951:Diagnostic Errors; D006130:Growth Disorders / Q000175:diagnosis*; D006801:Humans; D009220:Myositis / Q000175:diagnosis*; D014235:Trichinellosis / Q000175:diagnosis