1.
Syarief SD, Sagiran S, Rosa EM. Impact of a lean management intervention on waiting time and service efficiency in gynecologic oncology surgical services in a national referral hospital in Indonesia: An interrupted time-series study with lean waste analysis. Narra J [Internet]. 2026 May 27 [cited 2026 Jun. 2];6(2):e3100. Available from: https://narraj.org/main/article/view/3100