mosissa, Tesgera; menkir, Sissay Major advisor (PhD); mengistu, Sewnet Co-advisor (PhD)
(Haramaya university, 2017-08)
Shawa Zone of Oromia Region, Ethiopia from March-April, 2017. A total of 384 fresh
stool samples of school-children were examined using direct wet mount, formol-ether
concentration and Modified Ziehl-Neelsen methods and ...