1. An evidence-based definition of lifelong premature ejaculation: report of the International Society for Sexual Medicine (ISSM) Ad Hoc Committee for the definition of premature ejaculation;McMahon;J Sex Med,2008
2. An evidence-based unified definition of lifelong and acquired premature ejaculation: report of the second International Society for Sexual Medicine Ad Hoc Committee for the Definition of Premature Ejaculation;Serefoglu;J Sex Med,2014
3. Considerations for an evidence-based definition of premature ejaculation in the DSM-5;Segraves;J Sex Med,2010
4. Disorders of orgasm and ejaculation in men;Rowland;J Sex Med,2010
5. The use of old and recent DSM definitions of premature ejaculation in observational studies: a contribution to the present debate for a new classification of PE in the DSM-V;Waldinger;J Sex Med,2008