A comparative evaluation of formol-ether, zinc sulphate and magnesium sulphate concentration techniques for diagnosis of helminthic ova and protozoal cysts.
D004404:Dysentery, Amebic / Q000175:diagnosis; D004987:Ethers; D005243:Feces; D006373:Helminthiasis / Q000175:diagnosis*; D006801:Humans; D011528:Protozoan Infections / Q000175:diagnosis*; D013431:Sulfates; D015032:Zinc
D004987:Ethers; D013431:Sulfates; D015032:Zinc