Hemorrhoidal artery ligation with Doppler guidance vs digital guidance for grade II-III hemorrhoidal disease treatment: Study protocol clinical trial (SPIRIT Compliant)

por Markaryan, Daniil, Tulina, Inna, Garmanova, Tatiana, Bredikhin, Mikhail, Alikperzade, Aftandil, Tsarkov, Petr
Publicado 2020