[Poliomyelitis virus relatives].
D000328:Adult; D002648:Child; D003384:Coxsackievirus Infections / Q000175:diagnosis; D003937:Diagnosis, Differential; D004457:Echovirus Infections / Q000175:diagnosis; D004770:Enterovirus; D029822:Enterovirus B, Human; D006331:Heart Diseases / Q000209:etiology; D006801:Humans; D007231:Infant, Newborn; D017955:Poliovirus
Poliomyelittens "søskenbarn".