Setiawan, Kelvin, 		Rosadi, Bramastha, 		Lawanto, Terry, AND 		Rustamadji, Primariadewi.
" Unilateral Usual Ductal Hyperplasia in A 22 Years Old Male Patient: A Case Report" <em>JBN (Jurnal Bedah Nasional)</em> [Online], Volume 3 Number 2 (1 September 2019)