title: Maria: stubborn, willful, and always full of energy.
authors.affiliation: Department of Pediatrics, University of San Diego, La Jolla, California, USA.
authors.forename: M T
authors.initials: MT
authors.lastname: Stein
authors.forename: A
authors.initials: A
authors.lastname: Graziano
authors.forename: B
authors.initials: B
authors.lastname: Howard
authors.forename: H
authors.initials: H
authors.lastname: Dubowitz
mesh_terms: D002653:Child Behavior Disorders / Q000523:psychology / Q000628:therapy*; D002675:Child, Preschool; D003674:Defense Mechanisms; D005260:Female; D006801:Humans; D007207:Individuation; D009034:Mother-Child Relations; D009341:Negativism; D010348:Patient Care Team; D010553:Personality Development; D014039:Toilet Training