ARAVINDHAN, Aravindhan; SHYAMSUNDAR, S.R.; HAMEED, Fareed Ul; M. RAMULA, M. Ramula. Safety, Effectiveness, Grading Of Operative Difficulty And Timing Of Laparoscopic Cholecystectomy For Gallbladder Empyema: Single Institutional Study. Journal of Neonatal Surgery, Lahore, Pakistan, v. 14, n. 22S, p. 451–455, 2025. Disponível em: https://jneonatalsurg.com/index.php/jns/article/view/5728. Acesso em: 3 mar. 2026.