TY  - BOOK
AU  - Chatrath Ruchika
AU  -  Dr Bulbul Sood Supervisor
AU  - University of Delhi. Faculty of Medical Sciences. Department of Preventive and Social Medicine
ED  - University of Delhi. Faculty of Medical Sciences. Department of Preventive and Social Medicine
TI  - Clinico epidemiological study of acute paralytic poliomyelitis among Delhi residents
PY  - 1992///
KW  - COMMUNITY HEALTH SERVICES
ER  -