title: Reflections on measuring pain in infants: dissociation in responsive systems and "honest signalling".
authors.affiliation: Child Development Programme, Montreal Children's Hospital, Quebec, Canada.
authors.forename: R G
authors.initials: RG
authors.lastname: Barr
mesh_terms: D003448:Crying; D005149:Facial Expression; D006801:Humans; D018730:Infant Behavior; D007231:Infant, Newborn; D007234:Infant, Premature; D009633:Nonverbal Communication; D010147:Pain Measurement