title: Transitional cell carcinoma--tantalizing issues of tumor biology.
authors.forename: M A
authors.initials: MA
authors.lastname: O'Donnell
mesh_terms: D002295:Carcinoma, Transitional Cell / Q000235:genetics* / Q000556:secondary; D004273:DNA, Neoplasm / Q000096:biosynthesis; D006801:Humans; D011003:Ploidies; D015291:Transforming Growth Factors; D001749:Urinary Bladder Neoplasms / Q000235:genetics* / Q000473:pathology
chemical_list: D004273:DNA, Neoplasm; D015291:Transforming Growth Factors