title: Ampicillin crystalluria.
mesh_terms: D000328:Adult; D000667:Ampicillin / Q000652:urine*; D003460:Crystallization; D006801:Humans; D007259:Infrared Rays; D009682:Magnetic Resonance Spectroscopy; D008297:Male; D008722:Methods; D013057:Spectrum Analysis
chemical_list: D000667:Ampicillin