TY - RPRT TI - Upper first premolar with congenitally missing buccal root: a case report. AU - E Gazit AU - M A Lieberman PY - 1983 DO - 10.1016/s0099-2399(83)80035-1 UR - https://pubmed.ncbi.nlm.nih.gov/6574200/ ID - 6574200 ER -