Ova & parasites:Prid:Pt:Stool:Nom:Kinyoun iron hematoxylin stain
ova & parasites:prid:pt:stool:nom:kinyoun iron hematoxylin stain
Ova & parasites:Prid:Pt:Stool:Nom:Kinyoun iron hematoxylin stain
ova & parasites:prid:pt:stool:nom:kinyoun iron hematoxylin stain