1. ‘The sedentary heart’: Physical inactivity is associated with cardiac atrophy in adults with an intellectual disability 
Jeroen C. Vis, Rianne H. de Bruin-Bon, Berto J. Bouma, Ad P. Backx, Sylvia A. Huisman, Luc Imschoot, Barbara J. Mulder 
International Journal of Cardiology 
Volume 158, Issue 3, Pages (July 2012)
DOI: /j.ijcard
Copyright © 2011 Elsevier Ireland Ltd Terms and Conditions

2. Fig. 1 Flow chart of included subjects. DS, Down syndrome.
International Journal of Cardiology  , DOI: ( /j.ijcard )
Copyright © 2011 Elsevier Ireland Ltd Terms and Conditions

3. Fig. 2
Echocardiographic parameters of adults. a: left ventricular mass. b: left ventricular end diastolic volume. c: left ventricular end systolic volume. ●, healthy controls. □, adults with an intellectual disability. DS, Down syndrome; LV, left ventricular; BSA, body surface area. LV-EDV, left ventricular end diastolic volume; LV-ESV, left ventricular end systolic volume.
International Journal of Cardiology  , DOI: ( /j.ijcard )
Copyright © 2011 Elsevier Ireland Ltd Terms and Conditions

4. Fig. 2
Echocardiographic parameters of adults. a: left ventricular mass. b: left ventricular end diastolic volume. c: left ventricular end systolic volume. ●, healthy controls. □, adults with an intellectual disability. DS, Down syndrome; LV, left ventricular; BSA, body surface area. LV-EDV, left ventricular end diastolic volume; LV-ESV, left ventricular end systolic volume.
International Journal of Cardiology  , DOI: ( /j.ijcard )
Copyright © 2011 Elsevier Ireland Ltd Terms and Conditions

5. Fig. 3
Left ventricular end diastolic diameter in children and adults. LVEDD: left ventricular end diastolic diameter adjusted to the square root of weight. ●, healthy controls. □, adults with Down syndrome.
International Journal of Cardiology  , DOI: ( /j.ijcard )
Copyright © 2011 Elsevier Ireland Ltd Terms and Conditions