Exposure of healthcare workers in England, Wales, and Northern Ireland to bloodborne viruses between July 1997 and June 2000: analysis of surveillance data
Prior and Concomitant Medications and Systemic Antimicrobials Dataset Study Description This was a prospective, randomized, double-blind, multi-center, efficacy study comparing fluconazole prophylaxis
Objectives: To validate a self administered postal questionnaire appraising risk of coronary heart disease. To determine whether use of this questionnaire increased the percentage of people at high ri