Orval J Cunningham, a professor of anesthesia for the University of Kansas in the early 1900s observed that those with circulatory Ailments did better at sea stage than at altitude which formed The idea for his utilization of hyperbaric air.I like you really much → أَنا مُعْجَبٌ بِكَ كَثيراً → Moc se mi líbíš → Jeg k