21
Participants
Start Date
January 1, 2021
Primary Completion Date
January 30, 2021
Study Completion Date
May 1, 2021
Resection of the retrorectal tumor
Surgical resection of the retrorectal mass
Uhmontpellier, Montpellier
Université Montpellier
OTHER
Centre Hospitalier Universitaire de Nīmes
OTHER
University Hospital, Montpellier
OTHER