title: At caesarean section under regional anaesthesia, it is essential to test sensory block with light touch before allowing surgery to start.
authors.affiliation: Department of Anesthesiology and Intensive Care Medicine, Karolinska Institutet, Stockholm, Sweden. gunnar.dahlgren@karolinska.se
authors.forename: Gunnar
authors.initials: G
authors.lastname: Dahlgren
mesh_terms: D000765:Anesthesia, Conduction; D000773:Anesthesia, Obstetrical; D002585:Cesarean Section; D019411:Clinical Laboratory Techniques; D004311:Double-Blind Method; D005260:Female; D006801:Humans; D007744:Obstetric Labor Complications; D011247:Pregnancy; D011446:Prospective Studies; D012107:Research Design