Anna Uyainah ZN, author
Faculty of Medicine, Universitas Padjadjaran, 2016
Artikel Jurnal
Singh, Gurmeet, author
Faculty of Medicine, Universitas Padjadjaran, [date of publication not identified]
Artikel Jurnal
Adrina Vanyadhita, author
Faculty of Medicine, Universitas Padjadjaran, 2016
Artikel Jurnal
American Public Health Association, 2005
Buku Referensi
Grasindo , 1996
Buku Referensi