Biagi , F. Francisco, Jorge Zavala, and Filiberto Malagon. “Antiparasitic Activity of Compound 16,842 in Ancgrlostomiasis and Trichocephaliasis”. Revista do Instituto de Medicina Tropical de São Paulo 11, no. 6 (December 23, 1969): 444–448. Accessed July 17, 2024. https://revistas.usp.br/rimtsp/article/view/201554.