title: To avoid fainting: cross the legs and not the fingers.
authors.forename: Jean-Jacques
authors.initials: JJ
authors.lastname: Blanc
mesh_terms: D001794:Blood Pressure; D006801:Humans; D007866:Leg; D008019:Life Style; D011187:Posture; D019462:Syncope, Vasovagal / Q000503:physiopathology / Q000517:prevention & control / Q000628:therapy