A. She may be in the clinical latency stage of HIV infection but have no symptoms.
PCPs (primary care physicians) are gatekeepers because they treat the while patient and manage referrals to specialists, rather than a patient deciding which specialist's opinions are sought. this concept became popular with the adven advent of HMOs - and services would only be paid if the PCP sought approval for major diagnostic tests and referrals. PCPs were financially rewarded if their patient population had fewer expensive tests and/or referrals.
A disease? there are no answer choices
Answer:
6. direct contact with others.
7. indirect contact with others.
8. viruses.
9. bacteria.
10. hygiene.
