title: [Streptococcal infections in a rural population].
mesh_terms: D000293:Adolescent; D000989:Antistreptolysin / Q000032:analysis; D002648:Child; D003604:Czechoslovakia; D005260:Female; D006801:Humans; D006821:Hyaluronoglucosaminidase / Q000037:antagonists & inhibitors; D008297:Male; D010612:Pharyngitis / Q000453:epidemiology; D012424:Rural Population; D013290:Streptococcal Infections / Q000453:epidemiology*; D013291:Streptococcus / Q000145:classification; D013297:Streptococcus pyogenes / Q000302:isolation & purification; D014069:Tonsillitis / Q000453:epidemiology
chemical_list: D000989:Antistreptolysin; D006821:Hyaluronoglucosaminidase
vernacular_title: Streptokokkeninfektionen in einer Landbevölkerung.