Which provider reimbursement method applies primarily to physician providers who receive a set fee per month per enrolled member, regardless of the number of patient visits or frequency of services provided?

Family directs you to a bedroom where a 62-year-old male is in respiratory distress. During the scene size-up, which of the following most strongly suggests that the patient suffers from a chronic respiratory disease?

A) Furnace turned on high with humidifier running B) Bottles of aspirin and nitroglycerin on nightstand C) Patient in chair in tripod position D) Smell of cigarettes in house

The full expression of Lewis antigens is not reached until around ___ years of age

a. 3 b. 5 c. 7 d. 9