Geographic distribution of histoplasmin reactors in Egypt.

Citation:
Hamdy, El-Refaie, M., Saoudi, O., El-Sheikh, N., M. Refai, and H.: Hosny, " Geographic distribution of histoplasmin reactors in Egypt.", J. Egypt. Publ.Hlth. Ass. , vol. 57, , pp. 156-164 , 1982.