(4) an assessment of the possibility of: infectious diseases, including HIV, TB, Viral Hepatitis and sexually transmitted diseases; pulmonary, liver, and cardiac abnormalities; dermatological and neurological sequelae of addiction; and possible concurrent surgical problems. The assessment shall include the following laboratory tests, results of which must be returned no later than 14 days after admission:(a) tests to determine liver function;(b) tests to screen for anemia, coronary risk factors; and(c) complete blood count and differential blood tests.
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