Which of the following drug is excreted in saliva?
High-Yield Explanation
Saliva and sweat are of minor impoance for drug excretion. Lithium, potassium iodide, rifampin, and heavy metals are present in sweat and saliva significant amounts saliva levels of lithium can be estimated in case of poisoning Ref; KD Tripathi pharmacology 7th edition (page no; 28)