PUNHAL, Muhammad; MALIK, Qudratullah; IQBAL, Amjad. HELICOBACTER PYLORI INFECTION IN CHILDREN PRESENTING WITH RECURRENT ABDOMINAL PAIN: H- Pylori Infection in Children. Pakistan Armed Forces Medical Journal, [S. l.], v. 66, n. 2, p. 266–69, 2016. Disponível em: https://pafmj.org/PAFMJ/article/view/573.. Acesso em: 10 feb. 2025.