TY - RPRT TI - Frontal bone reconstruction using patellar bone: a case report. AU - J Schortinghuis AU - C J Zeebregts AU - R R Bos PY - 1999 DO - 10.1016/s0278-2391(99)90340-3 UR - https://pubmed.ncbi.nlm.nih.gov/10484117/ ID - 10484117 ER -