Ken delivers fresh produce to health food stores around the city. laid-back and easygoing, he loves his job because it allows him to meet people and get daily exercise at the same time. ken is likely to be classified as having a: a) very high risk of heart disease. b) type a behavior pattern. c) pessimistic explanatory style and chronic negative emotions. d) type b behavior pattern. in

Adouble-blinded trial for a new indication is conducted under an ind comparing two (2) marketed drugs, at twice the approved prescribed doses. on day 2, subject 603 had difficulty breathing. although it was life-threatening initially, subject 603 was treated and discharged directly from the emergency department after complete recovery. on day 5, subject 20 had a headache, which led to hospitalization and required blood pressure lowering medications. these episodes cannot be explained on the basis of the pharmacological property of either drug or the subjects' medical histories. the investigator would submit an sae report for