title: Tones and states.
authors.forename: E M
authors.initials: EM
authors.lastname: Blass
authors.forename: V
authors.initials: V
authors.lastname: Ciaramitaro
mesh_terms: D000818:Animals; D003448:Crying; D006801:Humans; D007224:Infant Care; D007231:Infant, Newborn / Q000254:growth & development* / Q000523:psychology; D009294:Narcotics; D051381:Rats; D013649:Taste
chemical_list: D009294:Narcotics