premedication वाक्य

उदाहरण वाक्य

1. Premedication before chemotherapy for cancer often refers to special drug regimens ( usually 2 or more drugs, e . g . dexamethasone, diphenhydramine and omeprazole ) given to a patient minutes to hours before the chemotherapy to avert side effects or hypersensitivity reactions ( i . e . allergic reactions ).