CONTENTS: citations, abstracts, text. COVERAGE: 4,500 biomedical journals, magazines, newspapers, and newsletters. DATES: 1966+. UPDATES: Tuesday and Saturday. VENDOR: National Library of Medicine.

CONTENTS: text. COVERAGE: online journal including “Detail-Documents” on every topic covered, charts and patient handouts and updates on newly-approved drugs. DATES: 1996. UPDATES: monthly. VENDOR: Therapeutic Research.