@inbook{1118583990, author={Martha Ponce Macotela and Mario Noé Martínez Gordillo}, editor={Flores, Marco Antonio Becerril}, title={Giardiasis}, booktitle={Parasitología médica, 4e}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2014}, url={accessmedicina.mhmedical.com/content.aspx?aid=1118583990} }