Research graph
References from Frailty and Impaired Cardiac Autonomic Control: New Insights From Principal Components Aggregation of Traditional Heart Rate Variability Indices. Local targets link to admitted publications; unresolved targets remain external evidence.
10.1016/s0006-3495(91)82309-8
10.1016/s0006-3495(91)82309-8 · 1991 · External reference
10.1001/jama.1992.03480130122036
10.1001/jama.1992.03480130122036 · 1992 · External reference
Unresolved reference
2002 · External reference
10.1093/gerona/61.3.262
10.1093/gerona/61.3.262 · 2006 · External reference
10.1016/s0749-0690(18)30494-4
10.1016/s0749-0690(18)30494-4 · 1992 · External reference
Unresolved reference
1994 · External reference
10.1093/gerona/56.3.m146
10.1093/gerona/56.3.m146 · 2001 · External reference
10.1126/science.6166045
10.1126/science.6166045 · 1981 · External reference
Unresolved reference
1983 · External reference
10.1161/01.cir.93.5.1043
10.1161/01.cir.93.5.1043 · 1996 · External reference
10.1111/j.1532-5415.2008.01858.x
10.1111/j.1532-5415.2008.01858.x · 2008 · External reference
10.1161/01.cir.98.6.547
10.1161/01.cir.98.6.547 · 1998 · External reference
10.1111/j.1540-8167.2005.40788.x
10.1111/j.1540-8167.2005.40788.x · 2005 · External reference
10.1148/radiology.143.1.7063747
10.1148/radiology.143.1.7063747 · 1982 · External reference
Unresolved reference
1997 · External reference
10.1016/s0735-1097(96)00342-7
10.1016/s0735-1097(96)00342-7 · 1996 · External reference
10.1109/tbme.1982.324972
10.1109/tbme.1982.324972 · 1982 · External reference
10.1161/01.cir.93.12.2142
10.1161/01.cir.93.12.2142 · 1996 · External reference
10.1161/01.cir.91.7.1936
10.1161/01.cir.91.7.1936 · 1995 · External reference
