Galen eCalcs - Calculator: Body Surface Area

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Revision as of 20:55, 19 November 2019 by David.Burkhead (talk | contribs)
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BSA 2019.png


The Body Surface Area calculator calculates a patient's BSA value based on their current height and weight.

Calculator Search/Filter Keywords

At the calculator level, eCalcs comes delivered with default keywords that can be leveraged in the "Search/Filter" field to enable Specialty or System driven calculator searching. The following calculator keywords are delivered by default for the Body Surface Area calculator:


  • Critical Care
  • Endocrinology
  • Family Practice
  • Gerontology
  • Hematology
  • Internal Medicine
  • Obstetrics
  • Oncology
  • Pediatrics
  • Rehabilitation Medicine


  • Musculoskeletal

Calculator Inputs

Input Mapping Type Description
Height Vitals Patient Height
Weight Vitals Patient Weight

Calculator Outputs

Output Mapping Type Description
Body Surface Area Result The patient's BSA value