TI - Effect of early ambulation after transfemoral cardiac catheterization in Hong Kong: a single-blinded randomized controlled trial AU - Ying Chair, S. AU - Yu, M. AU - Chow Choi, K. AU - Mi Ling Wong, E. AU - Wing Hung Sit, J. AU - Yim Ip, W. SO - The Anatolian Journal of Cardiology 2012;12:222-230. DO - 10.5152/akd.2012.065