Results 331 to 340 of about 294,782 (382)
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International Journal of Cardiology, 1984
Present day pacemaker leads are far superior in every respect to those of the past. Modification of fixation characteristics has reduced displacement rates to 1% or less in most centers. Fracture of multifilar leads is a rarity. Biodegradation of polyurethane insulation appears to be an isolated problem specific to individual lead models and may be ...
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Present day pacemaker leads are far superior in every respect to those of the past. Modification of fixation characteristics has reduced displacement rates to 1% or less in most centers. Fracture of multifilar leads is a rarity. Biodegradation of polyurethane insulation appears to be an isolated problem specific to individual lead models and may be ...
openaire +2 more sources
Variations in the Earth's Orbit: Pacemaker of the Ice Ages
Science, 1976J. D. Hays, J. Imbrie, N. Shackleton
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Stability, precision, and near-24-hour period of the human circadian pacemaker.
Science, 1999C. Czeisler +11 more
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