Zobrazeno 1 - 10
of 48
pro vyhledávání: '"J H, Grollman"'
Autor:
J H, Grollman
Publikováno v:
Catheterization and cardiovascular interventions : official journal of the Society for Cardiac AngiographyInterventions. 52(2)
Autor:
J H, Grollman
Publikováno v:
Catheterization and cardiovascular interventions : official journal of the Society for Cardiac AngiographyInterventions. 49(4)
Autor:
J H, Grollman
Publikováno v:
Catheterization and cardiovascular interventions : official journal of the Society for Cardiac AngiographyInterventions. 52(1)
Autor:
J H, Grollman
Publikováno v:
Catheterization and cardiovascular interventions : official journal of the Society for Cardiac AngiographyInterventions. 49(3)
Autor:
J H, Grollman
Publikováno v:
Catheterization and cardiovascular diagnosis. 43(1)
Autor:
J H, Grollman
Publikováno v:
Catheterization and cardiovascular diagnosis. 38(2)
Publikováno v:
Catheterization and Cardiovascular Diagnosis. 3:73-78
Atresia of the aortic arch is distinguished from complete interruption of the aorta by the presence of a fibrotic strand bridging the 2 discontinuous segments of aorta. Most patients with aortic arch atresia have associated intracardiac defects. Ther
Autor:
J. H. Grollman, Leos Heger
Publikováno v:
Catheterization and Cardiovascular Diagnosis. 4:127-133
The left Kugel's artery is an uncommon but sometimes important collateral between the proximal circumflex artery and whatever artery supplies the crux of the heart. It passes anterior to the mitral valve ring, coursing in the interatrial septum, to a
Publikováno v:
Medical Physics. 3:103-106
A procedure is developed for characterizing and measuring the distortion and intensity variations which are present in x-ray image-intensifier systems. These effects often seriously limit the usefulness of such systems, and the results here make poss
Autor:
Charles L. Moler, Leslie M. Eber, Heinz Klosterman, J. H. Grollman, Rex N. MacAlpin, Martin W. Herman
Publikováno v:
Radiology. 105:293-298
Dose reduction low pulse-rate fluoroscopy may be accomplished by integrating a magnetic video disk recorder into an x-ray system. Playback of the stored television image between x-ray pulses results in a flicker-free continuous image with actual dose