title: Reply to "Pulmonary metastasectomy: where is the evidence?": absence of evidence is not evidence of absence!
authors.affiliation: Department of Thoracic and Vascular Surgery, Antwerp University Hospital, Edegem, Antwerp, Belgium.
authors.forename: Paul E
authors.initials: PE
authors.lastname: Van Schil
mesh_terms: D018906:Antineoplastic Agents, Alkylating / Q000008:administration & dosage*; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000556:secondary* / Q000601:surgery* / Q000628:therapy*; D008297:Male; D008558:Melphalan / Q000008:administration & dosage*; D016634:Radiosurgery / Q000379:methods*
chemical_list: D018906:Antineoplastic Agents, Alkylating; D008558:Melphalan