[Retracted] The Diagnostic Value of Bedside Echocardiography and Lower Extremity Blood Vessels in Acute Pulmonary Embolism

Table 4

Comparison of clinical results.

	Number of deaths, (%)	Poor prognosis, (%)
With RVD	5(20)	7(28)
Without RVD	0(0)	0(0)
value	<0.05	<0.05