A machine learning algorithm for predicting prolonged postoperative opioid prescription after lumbar disc herniation surgery. An external validation study using 1,316 patients from a Taiwanese cohort

Hung‐Kuan Yen, Paul T. Ogink, Chuan‐Ching Huang, Olivier Q. Groot, Chih-Chi Su, Shin-Fu Chen, Chih‐Wei Chen, Aditya V. Karhade, Kuang-Ping Peng, Wei‐Hsin Lin, Hongsen Chiang, Jiun-Jen Yang, Shih-Hsiang Dai, Mao‐Hsu Yen, Jorrit‐Jan Verlaan, Joseph H. Schwab, Tze-Hong Wong, Shuhua Yang, Ming‐Hsiao Hu