TY - RPRT TI - Vacuum constriction and external erection devices in erectile dysfunction. AU - L A Levine AU - R J Dimitriou PY - 2001 DO - 10.1016/s0094-0143(05)70142-7 UR - https://pubmed.ncbi.nlm.nih.gov/11402585/ ID - 11402585 ER -