Anus NeoplasmsAnus, ImperforateAnus DiseasesAnal CanalRectovaginal FistulaPerineumRectal FistulaPancreatic NeoplasmsAbortion, EugenicUrogenital AbnormalitiesRectumNeoplasmsRectal ProlapseAbnormalities, MultipleNeoplasms, Cystic, Mucinous, and SerousRectal DiseasesCloacaHemorrhoidsPropanididSkin NeoplasmsSurgically-Created StructuresDilatationNeoplasms, Multiple PrimaryNeoplasms, FibroepithelialDigestive System AbnormalitiesUrinary FistulaKidney NeoplasmsBladder ExstrophyRectal NeoplasmsNeoplasms, Second PrimaryColostomyPenile NeoplasmsAdenocarcinoma, MucinousThyroid NeoplasmsMyeloproliferative DisordersDNA, NeoplasmLung NeoplasmsDigestive System Surgical ProceduresParotid NeoplasmsFistulaCystadenomaNeoplasms, Connective and Soft TissueNeoplasms, Plasma CellAppendiceal NeoplasmsLiver NeoplasmsCystadenoma, MucinousOvarian NeoplasmsFecal IncontinenceEndocrine Gland NeoplasmsColon, SigmoidCarcinoma, Squamous CellColonic DiseasesGastrointestinal NeoplasmsCarcinoma, Pancreatic DuctalNeoplasms, ExperimentalNeoplasms, Vascular TissueEye NeoplasmsImmunohistochemistryNose NeoplasmsRetrospective StudiesSalivary Gland NeoplasmsDefecationNeoplasms, Radiation-InducedAdenocarcinoma, PapillaryCarcinoma, PapillaryTesticular NeoplasmsNeoplasms, Muscle TissueNeoplasms, Glandular and EpithelialCystadenocarcinoma, MucinousAdenomaPapillomavirus InfectionsSoft Tissue NeoplasmsHematologic NeoplasmsInfant, NewbornNeoplasm ProteinsUterine NeoplasmsIntestinal NeoplasmsNeoplasms, Adnexal and Skin AppendageNeoplasm StagingVascular NeoplasmsSweat Gland NeoplasmsLymphomaBone NeoplasmsPalatal NeoplasmsNeoplasms, Complex and MixedGenitalia, FemaleSyndromeAntigens, NeoplasmMandibular NeoplasmsCystadenocarcinomaBile Duct Neoplasms