Imiquimod, Fluorouracil, or Observation in Treating HIV-Positive Patients With High-Grade Anal Squamous Skin Lesions
AIDS Malignancy Consortium
AIDS Malignancy Consortium
AIDS Malignancy Consortium
AIDS Malignancy Consortium
AIDS Malignancy Consortium
GOG Foundation
AIDS Malignancy Consortium
AIDS Malignancy Consortium
AIDS Malignancy Consortium
SWOG Cancer Research Network