title: Headaches, dizzy spells and blackouts (and the gastric stomach).
authors.forename: H G
authors.initials: HG
authors.lastname: SILVESTER
authors.forename: R W
authors.initials: RW
authors.lastname: SIMPSON
mesh_terms: D006261:Headache; D006801:Humans; D008887:Military Medicine; D008889:Military Personnel; D009326:Naval Medicine; D011611:Psychosomatic Medicine; D013270:Stomach
keywords: MILITARY AND NAVAL MEDICINE; PSYCHOSOMATIC MEDICINE