TY - BOOK ED - Institute of Medicine (U.S.). TI - Ethical and scientific issues in studying the safety of approved drugs SN - 9780309218139 (pbk.) PY - 2012/// CY - Washington, D. C. PB - National Academies Press KW - Drug Evaluation KW - ethics KW - Clinical Trials as Topic KW - Drug Approval KW - Product Surveillance, Postmarketing KW - methods KW - United States ER -