Fontaine reports a case of suppression of urine for twenty-five days.

Nunneley showed the kidneys of a woman who did not secrete any urine for a period of twelve days, and during this time she had not exhibited any of the usual symptoms of uremia.

Peebles mentions a case of suspension of the functions of the kidneys more than once for five weeks, the patient exhibiting neither coma, stupor, nor vomiting.

Oke speaks of total suppression of urine during seven days, with complete recovery; and Paxon mentions a case in a child that recovered after five days' suppression.

Russell reports a case of complete obstructive suppression for twenty days followed by complete recovery.