title: Re: a randomized, controlled trial of a behavioral intervention to reduce crying among infants.
authors.forename: Harvey N
authors.initials: HN
authors.lastname: Karp
mesh_terms: D001521:Behavior Therapy / Q000379:methods*; D003448:Crying; D006801:Humans; D007223:Infant; D018730:Infant Behavior; D016487:Parenting; D016032:Randomized Controlled Trials as Topic; D014743:Videotape Recording