TY - RPRT TI - A modified technique for creating a lower lingual sulcus. AU - F L ASHLEY AU - A N SCHWARTZ AU - M F DRYDEN PY - 1958 DO - 10.1097/00006534-195809000-00004 UR - https://pubmed.ncbi.nlm.nih.gov/13590974/ ID - 13590974 ER -