[Retracted] Evaluation of Cardiac Function Characteristics after Patent Ductus Arteriosus Closure in Children and Adults by Echocardiographic Data

Figure 1

Basic information of patients: (a) the distribution map of patient age segment; (b) the distribution map of patient gender; (c) the murmur condition of patient during auscultation; (d) the cardiac function classification map of patient; (e) the distribution map of patient comprehensive symptoms.

(a) Age range

(b) Gender ratio

(c) Noise

(d) Cardiac function

(e) Complication