TY  - BOOK
ED  - Afghanistan, Ministry of Health.
ED  - United Nations Children Found (UNICEF).
ED  - World Health Organization (WHO).
TI  - Guidelines on how to conduct acute flaccid paralysis surveillance : Afghanistan / World Health Organization (WHO)
U1  - Pamphlet  RA 644 .P9 .G83 /2003  
CY  - Kabul : World Health Organization (WHO), 2003.
KW  - Poliomyelitis – Afghanistan.
KW  - Diseases – Afghanistan
ER  -