Colds and other upper respiratory infections •. Web use cautiously in: Purpose of medication expected pharmacological action complications. Cough lasting >1 wk or accompanied by fever, rash, or headache; Web guaifenesin this information from lexicomp explains what you need to know about this medication, including what it’s used for,.
Cough lasting >1 wk or accompanied by fever, rash, or headache; Cough lasting >1 wk or accompanied by fever, rash, or headache; Web use cautiously in: Purpose of medication expected pharmacological action complications. Web guaifenesin this information from lexicomp explains what you need to know about this medication, including what it’s used for,. Colds and other upper respiratory infections •.
