Unusual vesical calculi of whewellite.
D000368:Aged; D002118:Calcium; D006801:Humans; D008297:Male; D010070:Oxalates; D013053:Spectrophotometry; D001744:Urinary Bladder Calculi / Q000601:surgery*; D014961:X-Ray Diffraction
D010070:Oxalates; D002118:Calcium