TY - JOUR T1 - Comparisons of Varying Dosages of Chloral Hydrate-Hydroxyzine with and without Meperidine for Managing Challenging Pediatric Dental Behavior: A Retrospective study of 35 years of Sedation Experiences A1 - Nathan,E.,John JO - Journal of Clinical Pediatric Dentistry VL - 46 IS - 4 SP - 311 EP - 320 SN - 1557-5268 Y1 - 2022 ER -