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. 2026 Jun 30;18(2):82–92. doi: 10.34172/jcvtr.33617

Table 1. Search strategies .

Database Search Strategy Filters
PubMed/Medline (((Nitroglycerin [Title/Abstract]) OR (Glyceryl trinitrate [Title/Abstract])) AND ((Infusion [Title/Abstract]) OR (Intravenous Infusion [Title/Abstract]))) AND (((Headache [Title/Abstract]) OR (Cephalgia [Title/Abstract])) OR (Cephalodynia [Title/Abstract]))

  • Article Language: English, Persian
Scopus (TITLE-ABS-KEY (Nitroglycerin) AND TITLE-ABS-KEY (Glyceryl AND Trinitrate) AND TITLE-ABS-KEY (Infusion) OR TITLE-ABS-KEY (Intravenous AND Infusion) AND TITLE-ABS-KEY (Headache) OR TITLE-ABS-KEY (Cephalgia) OR TITLE-ABS-KEY (Cephalodynia))

  • Subject areas: Medicine

  • Document type: Article

  • Source type: Journal
Web of Science (((TS = (Nitroglycerin) OR TS = (Glyceryl trinitrate)) AND (TS = (Infusion) OR TS = (Intravenous infusion))) AND (TS = (Headache) OR TS = (Cephalgia) OR TS = (Cephalodynia)))

  • Document type: Article
Science Direct ((Nitroglycerin) OR (Glyceryl trinitrate)) AND ((Infusion) OR (Intravenous infusion)) AND ((Headache) OR (Cephalgia) OR (Cephalodynia))

  • Article type: Research article
ProQuest ti(Nitroglycerin) OR ti(Glyceryl trinitrate) AND ti(Infusion) AND ti(Headache) OR ti(Cephalalgia) OR ti(Cephalodynia)

  • No search filters were applied
Google Scholar “Nitroglycerin” OR “Glyceryl trinitrate” AND “Infusion” AND “Headache” OR “Cephalalgia” OR “Cephalodynia”

  • Year of publication: Anytime

  • Key words anywhere in the article

  • Sort by relevance
SID ((Nitroglycerin) OR (Glyceryl trinitrate)) AND ((Infusion) OR (Intravenous infusion)) AND ((Headache) OR (Cephalgia) OR (Cephalodynia))

  • No search filters were applied
Magiran ((Nitroglycerin) OR (Glyceryl trinitrate)) AND ((Infusion) OR (Intravenous infusion)) AND ((Headache) OR (Cephalgia) OR (Cephalodynia))

  • No search filters were applied