by NAGAI, Y, METTER, E. J, EARLEY, C. J, KEMPER, M. K, BECKER, L. C, LAKATTA, E. G, FLEG, J. L
Published in Circulation (New York, N.Y.) (13.10.1998)

by NAGAI, Y, EARLEY, C. J, KEMPER, M. K, BACAL, C. S, METTER, E. J
Published in Cardiovascular research (1999)

by Nagai, Yoji, Fleg, Jerome L., Kemper, Mary K., Rywik, Tomasz M., Earley, Christopher J., Metter, E.Jeffrey
Published in Ultrasound in medicine & biology (01.02.1999)

by Nagai, Yoji, Kemper, Mary K, Earley, Christopher J, Metter, E.Jeffrey
Published in Ultrasound in medicine & biology (01.10.1998)

by Nagai, Yoji, Helwegen, Jeroen, Fleg, Jerome L., Kemper, Mary K., Earley, Christopher J., Rywik, Tomasz M., Wijn, Pieter, Metter, E.Jeffrey
Published in Ultrasound in medicine & biology (01.11.1999)

by Brown, M M, Kemper, K M
Published in The Journal of cardiovascular nursing (01.07.1993)