Hidayati U, Sholichah N. HUBUNGAN USIA DENGAN KEJADIAN SPOTTING PADA AKSEPTOR KB IMPLAN DI PUSKESMAS GRABAG, PURWOREJO: Association Between Age and Spotting Among Contraceptive Implant Acceptors at Grabag Community Health Center, Purworejo. JKK [Internet]. 2026 Jul. 21 [cited 2026 Jul. 24];17(1):9-13. Available from: http://ejurnal.ibisa.ac.id/index.php/jkk/article/view/491