TY - JOUR A1 - Vandewater, E.A. A1 - Bickham, D.S. A1 - Lee, J.H. T1 - Time well spent? Relating television use to children's free-time activities Y1 - 2006 DO - 10.1542/peds.2005-0812 JF - Pediatrics VL - 117 IS - 2 ER -