Results 321 to 323 of about 3,116,070 (323)

Heart Rate Variability:

Cardiovascular Electrophysiology, 2003
T. Kara, J. Nykodým, V. Somers
semanticscholar   +1 more source

European Seasonal and Annual Temperature Variability, Trends, and Extremes Since 1500

Science, 2004
J. Luterbacher, D. Dietrich, E. Xoplaki, M. Grosjean, H. Wanner   +4 more
semanticscholar   +1 more source

Sampling variability of liver fibrosis in chronic hepatitis C

Hepatology, 2003
P. Bedossa, D. Dargère, V. Paradis
semanticscholar   +1 more source