Leukocytes:PrThr:Pt:Stool:Ord:Methylene blue stain
leukocytes:prthr:pt:stool:ord:methylene blue stain
Leukocytes:PrThr:Pt:Stool:Ord:Methylene blue stain
leukocytes:prthr:pt:stool:ord:methylene blue stain