[Diagnostic difficultues in differentiation of dermatomyositis in the light of an observed case].
D003882:Dermatomyositis / Q000175:diagnosis*; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D008875:Middle Aged; D012595:Scleroderma, Systemic / Q000175:diagnosis
Trudności w rozpoznawaniu róznicowym dermatomyositis w świetle obserwowanego przypadku.