. 2022 Aug 27;19(17):10703. doi: 10.3390/ijerph191710703

Table 1.

An example of the search string used in PubMed.

Database	Search Terms
PubMed	“Boot”[Title/Abstract] OR “Shoe”[Title/Abstract] OR “Footwear”[Title/Abstract]) AND (“Occupation”[Title/Abstract] OR “Profession”[Title/Abstract] OR “Trade”[Title/Abstract] OR “Job”[Title/Abstract] OR “Work*”[Title/Abstract] OR “Safety”[Title/Abstract] OR “Nurses”[Mesh] OR “Miners”[Mesh] OR “Emergency Responders”[Mesh] OR “Military Personnel”[Mesh] OR “Farmers”[Mesh])

Database

Search Terms

PubMed

“Boot*”[Title/Abstract] OR “Shoe*”[Title/Abstract] OR “Footwear”[Title/Abstract]) AND (“Occupation*”[Title/Abstract] OR “Profession”[Title/Abstract] OR “Trade*”[Title/Abstract] OR “Job”[Title/Abstract] OR “Work*”[Title/Abstract] OR “Safety”[Title/Abstract] OR “Nurses”[Mesh] OR “Miners”[Mesh] OR “Emergency Responders”[Mesh] OR “Military Personnel”[Mesh] OR “Farmers”[Mesh])