青云翻译

Two groups, the treatment group than the control group hypoxemia to improve the situation significantly different

Comparison of two groups, treatment of hypoxemia group improved conditions are more significant differences in the control group

Two groups of comparisons, the treatment group low oxygen blood sickness improvement situation compares the control group to have the remarkable difference

Comparing two groups, treatment group-oxygenated blood disorder improve the situation more contrast group there are marked differences

Comparison of two groups, treatment of hypoxemia group improved conditions are more significant differences in the control group