Sub PubMedFetch()
' Paul Beverley - Version 08.08.20
' Launches selected text to PubMed

mySite = "http://www.ncbi.nlm.nih.gov/pubmed/?term="

If Len(Selection) = 1 Then Selection.Expand wdWord
mySubject = Trim(Selection)
mySubject = Replace(mySubject, " ", "+")
mySubject = Replace(mySubject, "&", "%26")
mySubject = Replace(mySubject, ChrW(8217), "'")
ActiveDocument.FollowHyperlink Address:=mySite & mySubject
Selection.Collapse wdCollapseEnd
End Sub