Assertion: erythromycin | /r/HasProperty | inactivated by gastric acid
Facets:
value: easily
type: MANNER
Source sentences:
text: Erythromycin is easily inactivated by gastric acid; therefore, all orally administered formulations are given as either enteric-coated or more-stable salts or esters, such as erythromycin ethylsuccinate.