What's Holding Back the Na - (Cl + HCO3) formula Industry?

https://anion-gap-lookup590.wordcanopy.com/posts/anion-gap-calculator-how-the-equation-works-and-what-results-mean

Use our serum gap calculator to rapidly determine the anion gap from sodium, chloride, and bicarbonate values with accurate lab interpretation. Ideal for clinicians, it supports electrolyte analysis, acid-base assessment, and faster patient care decisions