1Negm MM.Effect of intracanal use of nonsteroidal anti-inflammatory agents on post-treatment endodontic pain[J].Oral Med Oral Pathol,1994,77(5):507-513.
2Negm MM.Effect of intracanal use of nonsteroidal anti-inflammatory agents on post-treatment endodontic pain[J].Oral Med Oral Pathol,1994,77(5):507-513.