CystitisBK VirusHematuriaHemorrhagePolyomavirus InfectionsMesnaUrinary Bladder DiseasesAcroleinAdenoviridae InfectionsUrinary BladderBacteriaTumor Virus InfectionsCyclophosphamideHemorrhagic DisordersAdenovirus Infections, HumanUrineBone Marrow TransplantationHematopoietic Stem Cell TransplantationAntineoplastic Agents, AlkylatingTransplantation, HomologousBusulfanIfosfamideTissue DonorsGram-Negative BacteriaGram-Positive BacteriaTransplantation ConditioningGraft vs Host DiseaseBacteria, AnaerobicImmunosuppressive AgentsAdenoviridaeCystoscopyRats, WistarIncidencePelvic Pain