Validity of instruction leaflets for parents to measure their child's weight and height at home: results obtained from a randomised controlled trial
Inge Huybrechts, Celine Beirlaen, Tineke De Vriendt, Nadia Slimani, Pedro T Pisa, Elien Schouppe, Anja De Coene, Dirk De Bacquer, Stefaan De Henauw, John H Himes
BMJ Open Feb 2014, 4 (2) e003768; DOI: 10.1136/bmjopen-2013-003768