Vulnerability in infants and young children. A pilot study.
D000223:Adaptation, Psychological; D002675:Child, Preschool; D004777:Environment; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D009048:Motor Skills; D010287:Parent-Child Relations; D010465:Perception; D010551:Personality; D013060:Speech; D013312:Stress, Physiological