title: Retroperitoneal struvite calculus causing persistent bacteriuria.
abstract: The development of a retroperitoneal struvite calculus that was manifest solely by persistent Pseudomonas bacteriuria is reported. The etiology of the calculus is discussed.
mesh_terms: D000328:Adult; D001437:Bacteriuria / Q000209:etiology*; D002137:Calculi / Q000150:complications*; D005260:Female; D006801:Humans; D008274:Magnesium; D010710:Phosphates; D011552:Pseudomonas Infections / Q000209:etiology; D000644:Quaternary Ammonium Compounds; D012187:Retroperitoneal Space
chemical_list: D010710:Phosphates; D000644:Quaternary Ammonium Compounds; D008274:Magnesium