Ver el código de «Template:PALM-COEIN Classification»

===PALM-COEIN Classification of Vaginal Bleeding<ref>The International Federation of Gynecology and Obstetrics</ref>===
*'''PALM''': structural causes
**'''P'''olyp (AUB-P)
**'''A'''denomyosis (AUB-A)
**'''L'''eiomyoma (AUB-L)
**'''M'''alignancy and hyperplasia (AUB-M)
*'''COEIN''': nonstructural causes
**[[coagulopathy|'''C'''oagulopathy]] (AUB-C)
**'''O'''vulatory dysfunction (AUB-O)
**'''E'''ndometrial (AUB-E)
**'''I'''atrogenic (AUB-I)
**'''N'''ot yet classified (AUB-N)