[EPIDEMIOLOGICAL DATA ON THE FAMILIAL INCIDENCE OF SCLEROMA].
D003604:Czechoslovakia; D004813:Epidemiology; D006801:Humans; D015994:Incidence; D012226:Rhinoscleroma
CZECHOSLOVAKIA; EPIDEMIOLOGY; RHINOSCLEROMA
NIEKTOR'E EPIDEMIOLOGICK'E 'UDAJE PRI RODINNOM V'YSKYTE SKLER'OMU