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What is AskDr?
AskDr offers free, formula-based calculators and unit converters for blood test results. It helps people understand common lab values like A1C, eGFR, cholesterol, vitamin D, hormones, kidney markers, iron, electrolytes, and liver tests. You can convert between US and SI units, check normal ranges, and see what the numbers mean with sources behind every formula. The tools are designed to be private, running in your browser without storing your values. It is a simple way to make lab reports easier to read and compare.
Key features
- Covers 46 lab calculators and unit converters.
- Converts between US and SI lab units.
- Shows normal ranges and explains results clearly.
- Uses published, peer-reviewed formulas and exact factors.
- Runs privately in your browser without storing data.
Category
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