Rohmayati Rohmayati, Nanik Yuliwati. THE RELATIONSHIP OF KNOWLEDGE, ATTITUDE AND FAMILY SUPPORT WITH EFFORTS TO PREVENT UNWANTED PREGNANCY (KTD) DUE TO SEXUALLY FREE (Study on Young Girls at Sman 1 Cimarga Rangkas Bitung Lebak Banten in 2023). IJMH [Internet]. 2023 Jan. 18 [cited 2026 Jun. 13];2(1):43-52. Available from: https://journal.amikveteran.ac.id/index.php/ijmh/article/view/989