Barr, R G "Sucrose analgesia" and diphtheria-tetanus-pertussis immunizations at 2 and 4 months. [electronic resource] - Journal of developmental and behavioral pediatrics : JDBP Aug 1995 - 220-5 p. digital Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't ISSN: 0196-206X Subjects--Topical Terms: CryingDiphtheria--immunologyDiphtheria-Tetanus-Pertussis Vaccine--administration & dosageHumansInfantLongitudinal StudiesPain--prevention & controlStress, Psychological--psychologySucrose--administration & dosageTetanus--immunologyVaccinationWhooping Cough--immunology