[Doppler-guided hemorrhoidal disarterialization. A surgical alternative in the management of hemorrhoidal disease].
López Ramírez
María Karina Lizbeth
MK
Olivares Becerra
Juan José
JJ
González Ojeda
Alejandro
A
D001158:Arteries; D006484:Hemorrhoids / Q000000981:diagnostic imaging / Q000601:surgery*; D006801:Humans; D008026:Ligation; D018608:Ultrasonography, Doppler