Abnormal Urine Warning Signs
Notify your doctor for abnormal appearing urine and any of the following:
Continue to Abnormal Urine Underlying Cause
- Baker MD, Baldassano RN. Povidone iodine as a cause of factitious hematuria and abnormal urine coloration in the pediatric emergency department. Pediatr Emerg Care. 1989 Dec;5(4):240-1. 
- Raymond JR, Yarger WE. Abnormal urine color: differential diagnosis. South Med J. 1988 Jul;81(7):837-41. 
- Rich MW. Porphyria cutanea tarda. Don't forget to look at the urine. Postgrad Med. 1999 Apr;105(4):208-10, 213-4.