title: Plea for simplicity: use of waist-to-height ratio as a primary screening tool to assess cardiometabolic risk.
authors.affiliation: Ashwell Associates, Ashwell St, Ashwell, Hertfordshire SG7 5PZ, UK. E-mail: margaret@ashwell.uk.com.
authors.forename: M
authors.initials: M
authors.lastname: Ashwell