clomiphene for men side effects Mackey, AstraZeneca, Roche; Andrew Wardley, Roche, AstraZeneca; Sergei Tjulandin, Roche, AstraZeneca, sanofi aventis; Alison Jones, Roche, AstraZeneca Research Funding Andrew Wardley, Roche; Sergei Tjulandin, Roche, sanofi aventis, Eli Lilly; Alison Jones, Roche Expert Testimony None Other Remuneration Andrew Wardley, Roche, AstraZeneca