“The University of Alberta has a study on the health effects of welding fumes. The University is presently recruiting professional welders to collect one air and one urine sample for the study. To be eligible the welders have to be male, must have 10 years experience, and have no known health issues. If you know any company that could be interested in participating or if you are an occupational hygienist/health and safety professional for a company employing welders and you are interested, please contact Dr. Bernadette Quemerais by email at or by phone at 780-492-3240 and they will send you more information about the study.”