“Intestinal Parasites in Lettuces. Comparison of Two Diagnostic Techniques. Carabobo State, Venezuela”. Revista Venezolana de Salud Pública 1, no. 2 (August 8, 2018): 15–20. Accessed August 8, 2026. https://revistas.uclave.org/index.php/rvsp/article/view/1518.