Boolean Operators

Descriptors

(neuromuscular [All Fields]) AND (“electric stimulation” [MeSH Terms]) OR (“electric” [All Fields]) AND (“stimulation” [All Fields]) OR (“electric stimulation” [All Fields]) OR (“electrical” [All Fields] AND “stimulation” [All Fields]) OR (“electrical stimulation” [All Fields])

AND

(“Parameters” [Journal]) OR (“parameters” [All Fields])

AND

(“intensive care units” [MeSH Terms]) OR (“intensive” [All Fields]) AND (“care” [All Fields] AND “units” [All Fields]) OR (“intensive care units” [All Fields])

AND

(“muscle” [All Fields] AND “weakness” [All Fields]) OR (“muscle weakness” [All Fields] OR “muscle weakness” [MeSH Terms])

AND

((“2013/01/01” [PDAT]: “2019/03/31” [PDAT]) AND “humans” [MeSH Terms])