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Impact of annual immunisation programme with oral polio vaccine on the prevalence of paralytic poliomyelitis
Ramesh Khajuria, Neena Datta, Rajesh Kumar, Tajinder Kaur, Mohinder Kumar Kaushal, Sunit Singhi, Vijay KumarVolume:
56
Langue:
english
Pages:
5
DOI:
10.1007/bf02722297
Date:
May, 1989
Fichier:
PDF, 313 KB
english, 1989