TY - RPRT TI - A hinged, double-hook retractor design. AU - S Karamürsel AU - A Kayikcioğlu AU - S Celebioğlu PY - 2001 DO - 10.1097/00006534-200104150-00046 UR - https://pubmed.ncbi.nlm.nih.gov/11379553/ ID - 11379553 ER -