“58. CLINICAL AND PARACLINICAL CHARACTERISTICS OF PATIENTS WITH PERFORATED GASTRIC ULCERS UNDERGOING LAPAROSCOPIC REPAIR AT NGUYEN TRI PHUONG HOSPITAL” (2025) Vietnam Journal of Community Medicine, 66(CĐ13- HNKH Gây mê Hồi sức). doi:10.52163/yhc.v66iCD13.3221.