title: Invited commentary.
authors.forename: Janet T
authors.initials: JT
authors.lastname: Powell
mesh_terms: D050197:Atherosclerosis / Q000150:complications / Q000401:mortality / Q000601:surgery*; D015992:Body Mass Index; D002317:Cardiovascular Agents / Q000627:therapeutic use; D006801:Humans; D015994:Incidence; D009765:Obesity / Q000150:complications* / Q000401:mortality; D015995:Prevalence; D018570:Risk Assessment; D012307:Risk Factors; D013851:Thinness / Q000150:complications* / Q000401:mortality; D013997:Time Factors; D016896:Treatment Outcome; D014656:Vascular Surgical Procedures / Q000009:adverse effects / Q000401:mortality
chemical_list: D002317:Cardiovascular Agents