Gehan and George BSA Formula
Formula originally described by Stephen L. George.
Used for: General height-weight BSA estimation; equation published in Cancer Chemotherapy Reports
SL
Body measures
Stephen L. George
Research profile. Stephen L. George is not affiliated with or endorsed by MedMaths.
Biostatistics and clinical trials
Gehan and George BSA Formula
Verified MedMaths relationship
Open BSA Calculator
We checked this link against the research record.
Overview
Stephen L. George, PhD, is Professor Emeritus of Biostatistics and Bioinformatics at Duke University School of Medicine. His work has focused on the design, conduct and analysis of clinical trials and other biomedical studies, including cancer trials, sequential methods and prognostic-factor analysis. Early in his career he co-authored the 1970 Gehan and George study of body surface area estimation.
- Qualifications
- PhD
- Specialty
- Biostatistics and clinical trials
- Institutions
- Duke University School of Medicine
Formula history
Research contributions
Evidence trail
Original research
Gehan EA, George SL. Estimation of human body surface area from height and weight. Cancer Chemotherapy Reports. 1970;54(4):225-235
Verified MedMaths links
Verified calculator relationships
Each link below has a recorded relationship type. It may represent formula authorship, co-authorship, historical foundation or interpretation research; none implies endorsement or involvement from Stephen L. George.
Continue with the explanation
Related MedMaths guides
These guides cover the calculation questions connected to this research.
Continue exploring
Researchers connected to this work
EA
Known for
Gehan and George BSA Formula
1 publication 1 linked calculatorProfile
About this profile
This profile summarizes the published work and draws on the original publications above and verified external sources. It isn't a calculator or clinical advice. Stephen L. George isn't affiliated with MedMaths and hasn't endorsed it. Anything we couldn't confirm is left blank, not estimated.
Reference data verified: 2026-08-11
See the methodology and editorial policy for the wider sourcing process.