title: The cutting edge of plastic surgery: how to sharpen your Humby knife.
authors.forename: M S
authors.initials: MS
authors.lastname: Bell
authors.forename: M J
authors.initials: MJ
authors.lastname: Duncan
mesh_terms: D017554:Carbon Compounds, Inorganic; D017608:Chromium Compounds; D006801:Humans; D008283:Maintenance; D017655:Silicon Compounds; D016038:Skin Transplantation / Q000295:instrumentation*; D013499:Surface Properties; D013518:Surgery, Plastic / Q000295:instrumentation*
chemical_list: D017554:Carbon Compounds, Inorganic; D017608:Chromium Compounds; D017655:Silicon Compounds; C022088:silicon carbide; C023600:chromic oxide