From: Effects of manual hyperinflation with rib cage compression and endotracheal suctioning on arterial blood gas parameters in mechanically ventilated patients at a university hospital, Egypt
Item
Number
Percent
Gender
Male
39
53.4
Female
34
46.6
Age group
20–29
8
11
30–39
6
8.2
40–49
7
9.6
50–59
12
16.4
60–69
40
54.8