TY - JOUR AU - Donald, P J TI - Frontal sinus ablation by cranialization. Report of 21 cases JO - Archives of otolaryngology VL - 108 PY - 1982 DO - 10.1001/archotol.1982.00790510014003 SP - 142 EP - 146 N1 - PubMed PMID: 7065972 ER -