Assertion: oral nitroglycerin | /r/HasProperty | administered for 2 weeks
Facets:
Source sentences:
text: Controlled trials of multiple-dose oral nitroglycerin have shown statistically significant anti-anginal efficacy 2½ and 4 hours after a dose when oral nitroglycerin had been administered four times a day for 2 weeks or three times a day for 1 week.
text: Controlled trials of multiple-dose oral nitroglycerin have shown statistically significant antianginal efficacy 21⁄2 and 4 hours after a dose when oral nitroglycerin had been administered four times a day for 2 weeks or three times a day for 1 week.