Physiology in medicine: importance of hypoxic pulmonary vasoconstriction in maintaining arterial oxygenation during acute respiratory failure

Hypoxic pulmonary vasoconstriction continues to attract interest more than half a century after its original report because of persistent mystery about its...低氧性肺血管收缩（Hypoxic pulmonary vasoconstriction）自首次被报道以来已逾半个世纪，因其相关机制仍存在诸多未解之谜……