ZILL-E-HUMAYUN, Muhammad; AHMED, Imran; HUSSAIN, Tassawar. RISK OF TRANSMISSION OF HEPATITIS-B AND C VIRUSES IN UPPER GASTROINTESTINAL ENDOSCOPY – A HOSPITAL BASED STUDY: Risk of Transmission of Hepatitis-B and C Viruses. Pakistan Armed Forces Medical Journal, [S. l.], v. 57, n. 2, p. 113–117, 2007. Disponível em: https://www.pafmj.org/PAFMJ/article/view/271.. Acesso em: 20 jun. 2025.