Ini yang Menyebabkan Ambeien pada Wanita
Sumber:
American Gastroenterological Association, ‘American Gastroenterological Association Technical Review on the Diagnosis and Treatment of Hemorrhoids’ [2014], Gastroenterology, 126
Danny Jacobs, ‘Hemorrhoids’ [2014], The New England Journal of Medicine, 371:30
http://jurnal.unissula.ac.id/index.php/majalahilmiahsultanagung/article/download/10/7