{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,4]],"date-time":"2026-08-04T14:54:37Z","timestamp":1785855277748,"version":"3.56.0"},"reference-count":29,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"5","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Critical Care Medicine"],"published-print":{"date-parts":[[2005,5]]},"DOI":"10.1097\/01.ccm.0000163403.42842.fe","type":"journal-article","created":{"date-parts":[[2005,5,25]],"date-time":"2005-05-25T04:00:56Z","timestamp":1116993656000},"page":"968-973","source":"Crossref","is-referenced-by-count":33,"title":["Heliox improves hemodynamics in mechanically ventilated patients with chronic obstructive pulmonary disease with systolic pressure variations"],"prefix":"10.1097","volume":"33","author":[{"given":"David Lin","family":"Lee","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Huan","family":"Lee","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hsueh-Wen","family":"Chang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alice Y. W.","family":"Chang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shoa-Lin","family":"Lin","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yuh-Chin T.","family":"Huang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"276","reference":[{"key":"R1-9-20160304","first-page":"166","volume":"126","author":"Pepe","year":"1982","journal-title":"Am Rev Respir Dis"},{"key":"R2-9-20160304","doi-asserted-by":"crossref","first-page":"1663","DOI":"10.1183\/09031936.97.10071663","volume":"10","author":"Rossi","year":"1997","journal-title":"Eur Respir J"},{"key":"R3-9-20160304","doi-asserted-by":"crossref","first-page":"1283","DOI":"10.1183\/09031936.96.09061283","volume":"9","author":"Ranieri","year":"1996","journal-title":"Eur Respir J"},{"key":"R4-9-20160304","first-page":"25","volume":"11","author":"Romand","year":"1994","journal-title":"Eur J Anaesthesiol"},{"key":"R5-9-20160304","doi-asserted-by":"crossref","first-page":"1415","DOI":"10.1097\/01.CCM.0000059720.79876.B5","volume":"31","author":"Diehl","year":"2003","journal-title":"Crit Care Med"},{"key":"R6-9-20160304","doi-asserted-by":"crossref","first-page":"1191","DOI":"10.1164\/ajrccm.161.4.9904065","volume":"161","author":"Jaber","year":"2000","journal-title":"Am J Respir Crit Care Med"},{"key":"R7-9-20160304","doi-asserted-by":"crossref","first-page":"878","DOI":"10.1097\/01.CCM.0000055369.37620.EE","volume":"31","author":"Jolliet","year":"2003","journal-title":"Crit Care Med"},{"key":"R8-9-20160304","doi-asserted-by":"crossref","first-page":"183","DOI":"10.1016\/0034-5687(94)00071-7","volume":"99","author":"Papamoschou","year":"1995","journal-title":"Respir Physiol"},{"key":"R9-9-20160304","doi-asserted-by":"crossref","first-page":"1212","DOI":"10.1378\/chest.117.4.1212-a","volume":"117","author":"Carter","year":"2000","journal-title":"Chest"},{"key":"R10-9-20160304","doi-asserted-by":"crossref","first-page":"2721","DOI":"10.1097\/00003246-200008000-00006","volume":"28","author":"Tassaux","year":"2000","journal-title":"Crit Care Med"},{"key":"R11-9-20160304","doi-asserted-by":"crossref","first-page":"225","DOI":"10.1164\/ajrccm\/136.1.225","volume":"136","year":"1987","journal-title":"Am Rev Respir Dis"},{"key":"R12-9-20160304","doi-asserted-by":"crossref","first-page":"22","DOI":"10.1164\/ajrccm.160.1.9807127","volume":"160","author":"Tassaux","year":"1999","journal-title":"Am J Respir Crit Care Med"},{"key":"R13-9-20160304","first-page":"414","volume":"131","author":"Gottfried","year":"1985","journal-title":"Am Rev Respir Dis"},{"key":"R14-9-20160304","doi-asserted-by":"crossref","first-page":"1840","DOI":"10.1152\/jappl.1985.58.6.1840","volume":"58","author":"Bates","year":"1985","journal-title":"J Appl Physiol"},{"key":"R15-9-20160304","doi-asserted-by":"crossref","first-page":"5","DOI":"10.1164\/ajrccm\/140.1.5","volume":"140","author":"Tuxen","year":"1989","journal-title":"Am Rev Respir Dis"},{"key":"R16-9-20160304","doi-asserted-by":"crossref","first-page":"22","DOI":"10.1016\/0883-9441(92)90005-R","volume":"7","author":"Teboul","year":"1992","journal-title":"J Crit Care"},{"key":"R17-9-20160304","doi-asserted-by":"crossref","first-page":"935","DOI":"10.1164\/ajrccm.159.3.9805077","volume":"159","author":"Michard","year":"1999","journal-title":"Am J Respir Crit Care Med"},{"key":"R18-9-20160304","first-page":"210","volume":"84","author":"Dorinsky","year":"1983","journal-title":"Chest"},{"key":"R19-9-20160304","doi-asserted-by":"crossref","first-page":"358","DOI":"10.1183\/09031936.93.06030358","volume":"6","author":"Brandolese","year":"1993","journal-title":"Eur Respir J"},{"key":"R20-9-20160304","doi-asserted-by":"crossref","first-page":"487","DOI":"10.1113\/jphysiol.1993.sp019483","volume":"460","author":"Innes","year":"1993","journal-title":"J Physiol"},{"key":"R21-9-20160304","doi-asserted-by":"crossref","first-page":"966","DOI":"10.1097\/00000542-199006000-00003","volume":"72","author":"Jardin","year":"1990","journal-title":"Anesthesiology"},{"key":"R22-9-20160304","doi-asserted-by":"crossref","first-page":"584","DOI":"10.1097\/00000542-196609000-00009","volume":"27","author":"Morgan","year":"1966","journal-title":"Anesthesiology"},{"key":"R23-9-20160304","doi-asserted-by":"crossref","first-page":"783","DOI":"10.1097\/00003246-198310000-00005","volume":"11","author":"Robotham","year":"1983","journal-title":"Crit Care Med"},{"key":"R24-9-20160304","doi-asserted-by":"crossref","first-page":"124","DOI":"10.1152\/jappl.1980.49.1.124","volume":"49","author":"Scharf","year":"1980","journal-title":"J Appl Physiol"},{"key":"R25-9-20160304","doi-asserted-by":"crossref","first-page":"1442","DOI":"10.1007\/s00134-003-1864-2","volume":"29","author":"Jolliet","year":"2003","journal-title":"Intensive Care Med"},{"key":"R26-9-20160304","doi-asserted-by":"crossref","first-page":"192","DOI":"10.1056\/NEJM199501193320318","volume":"332","author":"Polito","year":"1995","journal-title":"N Engl J Med"},{"key":"R27-9-20160304","doi-asserted-by":"crossref","first-page":"790","DOI":"10.1378\/chest.87.6.790","volume":"87","author":"Swidwa","year":"1985","journal-title":"Chest"},{"key":"R28-9-20160304","doi-asserted-by":"crossref","first-page":"82","DOI":"10.1152\/jappl.1997.83.1.82","volume":"83","author":"Krishnan","year":"1997","journal-title":"J Appl Physiol"},{"key":"R29-9-20160304","first-page":"236","volume":"131","author":"Oliven","year":"1985","journal-title":"Am Rev Respir Dis"}],"container-title":["Critical Care Medicine"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.ovid.com\/00003246-200505000-00009","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,8,4]],"date-time":"2026-08-04T14:33:35Z","timestamp":1785854015000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ovid.com\/00003246-200505000-00009"}},"subtitle":[""],"short-title":[],"issued":{"date-parts":[[2005,5]]},"references-count":29,"journal-issue":{"issue":"5"},"URL":"https:\/\/doi.org\/10.1097\/01.ccm.0000163403.42842.fe","relation":{},"ISSN":["0090-3493"],"issn-type":[{"value":"0090-3493","type":"print"}],"subject":[],"published":{"date-parts":[[2005,5]]}}}