Stanford School of Medicine

LaneConnex
Lane Medical Library & Knowledge Management Center

 

a division of IRT

[searching]

Medical Calculators

Browse over 400 medical calculators by title.
Obesity management guidelines, National Institutes of Health/NHLBI TreeCalc
Odds from probability
Odds ratio and relative risk
Opioid medication dose conversions
OSHA Recordable hearing loss [surveillance algorithms]
Osmolality Estimator (serum)
Osmolar clearance
Osteoporosis Risk Assessment Instrument (ORAI)
Oswestry low back pain disability questionnaire
Ottawa ankle rule for the use of X-ray in ankle injury
Ottawa ankle rules
Ottawa foot rule for the use of X-ray in foot injury
Ottawa foot rules
Ottawa knee rule for the use of X-ray in knee injury
Ottawa knee rules
Oxygenation index
Oxygenation index (OI)
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