In linguistics, a grapheme is the smallest unit of a writing system of any given language. An individual grapheme may or may not carry meaning by itself, and may or may not correspond to a single phoneme of the spoken language.
6 Reviews. Pantoprazole is a prescription drug used as a short-term treatment for gastroesophageal reflux disease (GERD). It's part of a class of medications known as proton-pump inhibitors (PPIs) and is marketed under the brand name Protonix. GERD is a condition in which the backward flow of acid from the stomach causes heartburn and sometimes injury of the esophagus.
, 5 years working as a freelance writer. Omeprazole and pantoprazole both are used treat heart burn and stomach ulcers and both are proton plum inhibitors the only difference is that omeprazole is the generic version of branded drug Prilosec and pantoprazole is the generic version of branded drug Protonix. Views.