Protective immunity and vaccination in onchocerciasis and lymphatic filariasis : report of the thirteenth meeting of the Scientific Working Group on Filariasis.
Scientific Working Group on Filariasis(13th meeting :1987 :Woods Hole, Ma., USA)
UNDP/World Bank/WHO Special Programme for Research and Training in Tropical Diseases.
[Geneva] : World Health Organization,
1987.
At head of title : UNDP/World Bank/WHO Special Programme for Research and Training in Tropical Diseases.
Filariasis.