1.
Mahdalena I, Jusuf NK, Putra IB. Melasma characteristic in hormonal contraceptive acceptors at Kelurahan Mangga Kecamatan Medan Tuntungan, Medan-Indonesia. Bali Med J. [Internet]. 2018 Oct. 3 [cited 2022 Nov. 27];7(3). Available from: https://www.balimedicaljournal.org/index.php/bmj/article/view/1000