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Harriet Lane Handbook

New 21st Edition Update

Download the Harriet Lane Handbook for the latest pediatric management recommendations and therapeutic guidelines. Look up drug and dosing details in the updated formulary and find integrated reference links to Unbound Prime.


1 year subscription - details




Written by pediatric residents from the Johns Hopkins University School of Medicine, Harriet Lane Handbook is the authoritative pediatrics resource for interns, residents, and practitioners. Download this resource to review disease information or search figures, algorithms, tables, and charts. Check medication details in the new, fully-updated drug formulary which provides the standard in pediatric care. Quickly confirm diagnoses across a wide range of pediatric conditions and consult the most recent management recommendations, immunization schedules, procedures, and therapeutic guidelines specific to children.


  • Details on hundreds of pediatric conditions
  • Drug formulary with dosing, side effects, interactions, special considerations, and more
  • Images, charts, algorithms, and tables
  • Management recommendations, immunization schedules, and therapeutic guidelines
  • New coverage of dermatology treatments, eczema complications, and lead poisoning
  • Reference links to the medical literature through Unbound Prime
  • “Favorites” for bookmarking important entries



Helen Hughes, MD, MPH; Lauren K. Kahl, MD

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