[RESEARCH ON RECURRENCES OF EXANTHEMATOUS TYPHUS. II. COMPARATIVE CLINICAL ASPECTS OF TYPHUS RECURRENCES AND PRIMARY INFECTIONS].
D000486:Allergy and Immunology; D003141:Communicable Diseases; D004813:Epidemiology; D006801:Humans; D010336:Pathology; D012008:Recurrence; D012106:Research; D012383:Romania; D014438:Typhus, Epidemic Louse-Borne
EPIDEMIOLOGY; IMMUNOLOGY; PATHOLOGY; RUMANIA; TYPHUS
CERCET ARI ASUPRA REIMBOLN AVIRILOR  IN TIFOSUL EXANTEMATIC. II. ASPECTE CLINICE COMPARATIVE  IN TIFOSUL DE RE IMBOLN AVIRE  SI DE PRIMOINFEC TIE.