M. L. Piccolello

Solitary rectal ulcer syndrome: A radiologic diagnosis?

M. Levine, I. Laufer, S. Saul, 2005, Gastrointestinal Radiology.

Distention of the posterior urethra: association with nonneurogenic neurogenic bladder (Hinman syndrome).

J. F. Johnson, J. Wacksman, R. Hedden, 1992, Radiology.