RT Journal Article SR Electronic T1 Near-Infrared Spectroscopy with Vascular Occlusion Test May Not Be the Adequate Tool to Explore Microcirculation in Pulmonary Arterial Hypertension JF Respiratory Care FD American Association for Respiratory Care SP e68 OP e68 DO 10.4187/respcare.02996 VO 59 IS 4 A1 Sébastien Champion YR 2014 UL http://rc.rcjournal.com/content/59/4/e68.1.abstract AB