Phase 2 Study of Tenofovir Disoproxil Fumarate (TDF) for ...

CDC PROTOCOL NUMBER: 4323. ... 6.5 Dual-energy X-ray Absorptiometry (DEXA) Scans 43. 6.6 Concomitant Medications 45. 6.6.1 Post-exposure Prophylaxis (PEP) 45. 6.7 Telephone Calls 46. ................
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