TY  - RPRT
A1  - Entzel, P.
A1  - Whitsel, E.A.
A1  - Richardson, A.
A1  - Tabor, J.
A1  - Hallquist, S.
A1  - Hussey, J.M.
A1  - Halpern, C.T.
A1  - Harris, K.M.
T1  - Add Health Wave IV documentation. Cardiovascular and anthropometric measures
Y1  - 2009
UR  - http://www.cpc.unc.edu/projects/addhealth/data/guides/Wave%20IV%20cardiovascular%20and%20anthropometric%20documentation%20110209.pdf 

ER  -