hub sciencedirect scopus applications register login login go to scival suite username: password: remember me | not registered? Forgotten your username or password? Go to athens / institution login remote access activation home publications search my settings my alerts shopping cart help export citation purchase more options... Email article signed up for journal alerts [remove] alert me about new articles in this journal your selection(s) could not be saved due to an internal error. viagra without a doctor prescription Please try again. generic viagra online Search     all fields     author advanced search     journal/book title     volume   issue   page search tips article outline is loading... Javascript required for article outline pediatric neurology volume 10, issue 2, march 1994, pages 149–152 case report cerebral oxygenation in childhood moyamoya disease investigated with near-infrared spectrophotometry masayuki itoh, md, masumi inagaki, md, tatsuya koeda, md, kenzo takeshita, md division of child neurology; institute of neurological sciences; tottori university faculty of medicine; yonago, japan. Received 17 august 1993 accepted 1 december 1993 available online 17 march 2003 how to cite or link using doi permissions & reprints view full text purchase $31. 50 abstract in children with moyamoya disease, the time courses of hemoglobin concentrations before and after hyperventilation were examined using near-infrared spectrophotometry (nirs) to determine brain tissue oxygenation. Five patients were studied: 1 was studied both before and after surgery and 4 were studied only after surgery. side effects viagra on women Nine hemispheres of these 5 patients were examined. viagra buy phone The oxygenated hemoglobin concentration increased immediately after beginning hyperventilation. This parameter later decreased sharply to below the prehyperventilation level and remained at the reduced level for a prolonged period. These changes in oxygenated hemoglobin concentration were similar to those previously reported in arterial blood oxygen and co2 tension. The magnitude of variance in oxygenated hemoglobin concentration (c-hv) was significantly greater in moyamoya disease patients than in healthy controls (p <. cheap viagra pills 003, wilcoxon test). viagra canada online The changes of nirs after operation were markedly more sensitive than those of electroencephalography or single-photon emission computed tomography. cost viagra walmart pharmacy Nirs could be applied to cerebral oxygenation as well as cerebral hemodynamics, which may be used to better define the time sequence and pathologic processes of various childhood encephalopathies. why is there a bathtub in the viagra commercial There are no figures or tables for this document. pill like viagra for women Communications should be addressed to: dr. buy viagra cheap Takes. viagra soft tabs and alcohol


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