Guterbock W M, Levine N D
J Am Vet Med Assoc. 1977 Jun 15;170(12):1411-3.
In a fecal examination survey (1975-1976) of 217 cats from laboratory colonies, a humane society shelter, and homes in east central Illinois, Toxocara mystax eggs were found in 32%, Toxascaris leonina eggs in 6%, Ancylostoma eggs in 9%, Capillaria eggs in 4%, Isospora felis oocysts in 23%, Isospora rivolta oocysts in 24%, and Toxoplasma or Besnoitia oocysts in 1%. The laboratory and humane shelter cats were the most heavily infected. Isospora felis and I rivolta could not be transmitted to 2 pups by feeding oocysts from the cat or to 2 other pups by feeding the organs of mice that had been fed the oocysts.
在一项对伊利诺伊州中东部实验室种群、一个人道协会收容所及家庭中的217只猫进行的粪便检查调查（1975 - 1976年）中，发现32%的猫有猫弓首蛔虫卵，6%有狮弓蛔虫卵，9%有钩虫卵，4%有毛细线虫卵，23%有猫等孢球虫卵囊，24%有芮氏等孢球虫卵囊，1%有弓形虫或贝斯诺虫的卵囊。实验室的猫和人道收容所的猫感染最为严重。通过给2只幼犬喂食来自猫的卵囊，或给另外2只幼犬喂食食用过该卵囊的小鼠的器官，无法将猫等孢球虫和芮氏等孢球虫传播给幼犬。
