A SIMPLIFIED ZINC SULFATE LEVITATION METHOD OF FECAL EXAMINATION FOR PROTOZOAN CYSTS AND HOOKWORM EGGS1

Abstract
G. F. OTTO, REDGINAL HEWITT, DOROTHY E. STRAHAN; A SIMPLIFIED ZINC SULFATE LEVITATION METHOD OF FECAL EXAMINATION FOR PROTOZOAN CYSTS AND HOOKWORM EGGS1, Ameri