Basilio_Rojas MR, Morales J. Prevalence of HIV, Syphilis and Hepatitis B in pregnant of primary healthcare of Callao: Prevalencia de VIH, Sífilis y Hepatitis B en gestantes del primer nivel de atención del Callao. Health care & global health [Internet]. 2020 Dec. 29 [cited 2026 Nov. 15];4(2):71-5. Available from: https://revista.uch.edu.pe/index.php/hgh/article/view/69