A listing of Acne medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
We are looking for healthy males, age 40-59 years old, non-smoking un-medicated who work the "shift-work" schedule (>3 shifts per month outside 7 am-6 pm for the past 10 or more years & own a smartphone which installs the remote sensing applications. or "day workers" who work 7 am-6 pm …