Article Takedown/Update Request

This is an update request for the document Helmet-delivered heliox-CPAP in severe upper airway obstruction caused by PHACES syndrome by A. Vivanco-Allende, J. Mayordomo-Colunga, A. Coca-Pelaz, C. Rey and A. Medina

Your paper was deposited in MUCC (Crossref) and appears online at
Before we are able to make any updates or deletions, you must ensure that the original record at this location is updated/removed.