Ending in 28 days (on November 15 at 11:59 PM)
Gift Cards and Cash
With the collaboration of Dr. David Rowland from Valparaiso University, we are doing a survey on preconceptions about premature ejaculation. We are giving away four $50 prepaid Visa cards to incentivize participation in the survey. To be eligible to win one of the prepaid card, you only need to enter your email address at the end of the survey. Note that your email address won't be linked to your answer, your answer will stay anonymous.An Institutional review board has reviewed the study.