Causes of hypoventilation (discussed under Ventilatory Failure) include. 1  Conditions that impair CNS respiratory drive. 2  Conditions that impair neuromuscular transmission and other conditions that cause muscular weakness. 3  Obstructive, restrictive, and parenchymal pulmonary disorders.
Geographically, Phu Quoc island is located in the Gulf of Thailand, covering a total area of approximately 580 kmÂ², close to the main asian cites of Singapore, Bangkok, Hong Kong and Kuala Lumpur.
Like many historic places in the Great Lakes region, Mackinac Island's name derives from a Native American language. Native Americans in the Straits of Mackinac region likened the shape of the island to that of a turtle.Therefore, they named it Mitchimakinak (Ojibwe mishi-mikinaak) meaning big turtle.t is located in Lake Huron, at the eastern end of the Straits of Mackinac, between the state's Upper and Lower Peninsulas. The island was home to a Native American settlement before European exploration began in the 17th century.