PUBH 6035

1. A study that compares the prevalence of high blood pressure among current Massachusetts Turnpike toll booth collectors with the current prevalence of high blood pressure of current Turnpike office workers. What type of study is this? 2. A strength of BOTH cross-sectional and an ecological studies is: 3. The Health Professionals Cohort Study began in 2005 in order to evaluate a series of hypotheses about men’s health relating nutritional factors to the incidence of serious illnesses su...