[Retracted] Polymyxin B, Cefoperazone Sodium-Sulbactam Sodium, and Tigecycline against Multidrug-Resistant Acinetobacter baumannii Pneumonia

Table 5

Comparison of adverse reactions (n, %).

	Nausea and vomiting	Chest tightness and breath shortness	Gastrointestinal discomfort	Overall rate
Observation group (n = 28)	1	1	1	3 (10.71%)
Experimental group (n = 28)	2	1	1	4 (14.29%)
χ^2				0.163
P				0.686