title: [Difficulties in exact measuring of pain].
authors.affiliation: Escola Superior de Enfermagem de Bissaya Barreto.
authors.forename: Luís Manuel Cunha
authors.initials: LM
authors.lastname: Batalha
mesh_terms: D000223:Adaptation, Psychological; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D009723:Nurse-Patient Relations; D010146:Pain / Q000175:diagnosis* / Q000451:nursing / Q000523:psychology; D059408:Pain Management; D010147:Pain Measurement / Q000379:methods* / Q000451:nursing