[The problem of infection through dirt in poliomyelitis].
D005243:Feces; D006801:Humans; D011051:Poliomyelitis / Q000635:transmission*; D013639:Tarsal Bones; D013977:Tibia
FECES; POLIOMYELITIS/transmission
Zur Frage der Schmierinfektion bei Poliomyelitiserkrankungen.