CJCP     2023 25 (2):  159-165    ISSN: 1008-8830  CN: 43-1301/R Value of basal luteinizing hormone level combined with uterine volume measurement in the early diagnosis of central precocious puberty in girls with different Tanner stages WANG Wei, CAO Niu-Niu, XIAO Ya, WANG Yan, WANG Yi-Fan, SUN Jun Department of Pediatrics, Third Affiliated Hospital of Zhengzhou University/Henan Maternal and Child Health Hospital, Zhengzhou 450052, China Received: 2022-09-01  Revised: null  Online: null Supporting info