Drug information resource containing: American Hospital Formulary System (AHFS), drug formulary for Lucile Packard Children's Hospital (LPCH) and Stanford Hospital & Clinics (SHC), Lexi-Drugs (adverse reactions, dosage and administration, mechanism of action, storage, use, and administration information), Lexi-Calc, Lexi-ID, Lexi-I.V. Compatibility (King Guide), Lexi-Interact, and Lexi-PALS.