2023, Vol. 30(2): 152-156    DOI: 10.3969/j.issn.1006-5253.2023.02.014
Implementation of Stata for random sampling of medical records
Yi Wei,Huang Zhenyu,Niu Yadan,Zhou Yuqin
Department of Medical Record Statistics, Ningbo Sixth Hospital, Ningbo 315100, China
Received 2022-11-16  Revised null
Supporting info