الفهرس 
ACKNOWLEDGEMENTOnly 14 pages are availabe for public view
 |  | from | 126 |  |  |
| | | from | 126 | | |
Abstract
Aim of this study was to compare the efficacy of 4 different pulpotomy techniques in primary molars ,formocresol ,electrosurgery, ferric sulphate and MTA.80 patient with as range 5-8y were selected for pediatric dentistry department Cairo university. result formocresol group showed 90.5% clinical success and 61.9% radiographic success,mineral trioxide aggregate showed 90% clinical success and 65% radiographic success, electrosurgery showed 75% clinical success and 65% radiographic success ,ferric sulphate showed 85% clinical success and 65% radiographically .It was concluded that there is no significant difference between the 4 groups in clinical and radiographic success.