نتایج جستجو برای: wolf parkinson white syndrome
تعداد نتایج: 836096 فیلتر نتایج به سال:
The maned wolf (Chrysocyon brachyurus) is the largest South American canid. Habitat loss and fragmentation, due to agricultural expansion and predatory hunting, are the main threats to this species. It is included in the official list of threatened wildlife species in Brazil, and is also protected by IUCN and CITES. Highly variable genetic markers such as microsatellites have the potential to r...
His bundle electrograms were performed in 4 patients illustrating the varied aspects of the preexcitation syndrome. In 3 cases of Wolff-Parkinson-White syndrome the QRS complexes were found to be formed by fusion between the normal and premature activation processes. In one of these cases a re-entry tachycardia was shown, with antegrade conduction occurring through the His bundle and retrograde...
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