References
- Guirguis W. R. The use and abuse of intra‐cavemous injections of vasoactive drugs. British Journal of Sexual Medicine 1989; 1: 9–11
- Guirguis W. R. Sex therapy with couples. Couple Therapy: A Handbook, D. Hooper, W. Dryden. Open University Press, Milton Keynes and Philadelphia 1991
- Guirguis W. R. Advances in sexual medicine. Update 1992; 44: 1121–1130
- Guirguis W. R. Sexual dysfunctions in men. Update 1994; 46: 445–450
- Jeffcoate W. J. The investigation of impotence. British Journal of Urology 1991; 68: 449–453
- Kowalski R. Cognitive therapy for sexual problems. British Journal of Sexual Medicine 1985; 8: 90–93
- Stief C. G., Bahren W., Scherb W., Gall H. Primary erectile dysfunction. The Journal of Urology 1989; 141: 315–319
- Zilbergeld B. Men and Sex. Collins, Glasgow 1980