TY - JOUR T1 - Clinical and radiographic evaluation of regenerative endodontic procedures (REPs) with or without concentrated growth factor (CGF) as scaffolds for non-vital immature mandibular premolars A1 - Zhang,Yanfei A1 - Sheng,Min JO - Journal of Clinical Pediatric Dentistry VL - 48 IS - 4 SP - 168 EP - 175 SN - 1557-5268 Y1 - 2024 ER -