Why You're Failing at anion gap based differential diagnosis

https://anion-gap-guide073.huicopper.com/in-what-way-sodium-chloride-and-bicarbonate-levels-influence-the-anion-gap

Anion gap blood chemistry can help assess acid and base balance, metabolic acidosis, and electrolyte imbalances. It supports medical interpretation of serum electrolytes, bicarbonate, and kidney function in standard lab testing.