Answer:
Health screenings, health education, and examination
Explanation:
just took the test
B. Stomach Ulcers is the correct answer
It enters the heart via the pulmonary veins
Wholesalers are traditional "Middle Men" they buy large bulk from manufactures, most of the time with their own transportation (Their Niche) and they sell and deliver in smaller quantities to "Retailers" and charge more per unit.
I believe that answer was Yet