The equation is from here: https://pubmed.ncbi.nlm.nih.gov/17942826/
For what it's worth, the rat equation is (X mg * (6/37))
Keep in mind that it's a loose/general guideline. Basically a starting point. But usually a quite accurate one.
https://reference.medscape.com/calculator/692/body-surface-a...
The equation is from here: https://pubmed.ncbi.nlm.nih.gov/17942826/
For what it's worth, the rat equation is (X mg * (6/37))
Keep in mind that it's a loose/general guideline. Basically a starting point. But usually a quite accurate one.