[Symposium on problems of listeriosis (16th and 17th of May 1968 in Leipzig)].
D003226:Congresses as Topic; D005859:Germany, East; D006801:Humans; D008088:Listeriosis; D010372:Pediatrics; D012955:Societies, Medical
Symposion über Probleme der Listeriose (16. und 17. Mai 1968 in Leipzig)