Torres A L, Chinchilla M, Reyes L
Departamento de Parasitología, Facultad de Microbiología, Universidad de Costa Rica.
Rev Latinoam Microbiol. 1991 Apr-Sep;33(2-3):129-33.
On a three hundred swine sera sample collected from a Municipal Slaughter house and a Research Laboratory at the Ministerio de Agricultura y Ganadería a 26% of positivity against T. gondii was found using the carbon immunoassay. A relationship between the age and swine race are made. The epidemiological significance of this findings are discussed focused mainly on the role of swine meat as a source of human infection in Costa Rica.
在从一个市立屠宰场和农业与畜牧业部的一个研究实验室采集的300份猪血清样本中，使用碳免疫测定法发现抗弓形虫的阳性率为26%。研究了年龄与猪品种之间的关系。主要围绕猪肉作为哥斯达黎加人类感染源的作用，讨论了这一发现的流行病学意义。
