TY - GEN AU - Ivan,I M AU - Mihalcou,F AU - Horhogea,G AU - Tisu,A AU - Ionesco,G AU - Katona,E AU - Debeleac,L TI - [Study of streptococcal infections in childrens collectives in Bucarest, in the period 1963-1966] SN - 0004-0037 PY - 1968///0830 KW - Adolescent KW - Antigens KW - analysis KW - Antistreptolysin KW - Carrier State KW - Child KW - Child, Preschool KW - Humans KW - Infant KW - Nephritis KW - epidemiology KW - Pharyngitis KW - Pharynx KW - microbiology KW - Rheumatic Fever KW - Romania KW - Scarlet Fever KW - School Health Services KW - Schools, Nursery KW - Seasons KW - Skin Tests KW - Streptococcal Infections KW - Streptococcus pyogenes KW - isolation & purification N1 - Publication Type: Journal Article ER -