Treatment of Malaria *Being a lecture delivered to the medical officers of mines, Asansol, in January 1948.

as previously believed. B. Tissue forms represent the intermediate stage into which the sporozoites develop and from which the asexual blood forms which produce fever arise. The sporozoites after being introduced into human body by mosquito first grow and multiply in the endothelial tissues. Such tissue forms have been demonstrated by some German workers, and James and Tate in bird malaria. Very recently Shortt and Garnham have demonstrated them in monkey malaria, and we hope in the near future they will also be seen in human malaria.f And it is rational to accept their existence as no parasites are seen in the blood for a week or so after