de Vasconcellos Mauricio Carvalho, de Barros Juliana São Luiz, de Oliveira Cristiane Silva
Núcleo de Biologia e Controle de Endo e Ectoparasitas de Interesse Médico e Veterinário, Departamento de Biologia, Instituto Oswaldo Cruz, 4365 Manguinhos, 21045-900 Rio de Janeiro, RJ, Brazil.
Rev Saude Publica. 2006 Apr;40(2):321-3. doi: 10.1590/s0034-89102006000200020. Epub 2006 Mar 29.
The occurrence of intestinal parasitic helminths in dogs from a public institute of veterinary medicine in Rio de Janeiro was assessed. Samples of fresh feces were collected in March 2004 and analyzed by Willis and centrifugal-flotation in sucrose solution methods. Of 204 samples, 45.6% were positive for helminths.
对里约热内卢一家公立兽医学院的犬类肠道寄生蠕虫感染情况进行了评估。于2004年3月采集新鲜粪便样本，并采用威利斯法和蔗糖溶液离心浮选法进行分析。在204份样本中，45.6%的样本蠕虫检测呈阳性。
