Observation:Prid:Pt:Periton fld:Nom:Acid fast stain.Ziehl-Neelsen
observation:prid:pt:periton fld:nom:acid fast stain.ziehl-neelsen
Microscopic observation Acid fast stain.Ziehl-Neelsen Nom (Periton fld)
microscopic observation acid fast stain.ziehl-neelsen nom (periton fld)