Observational Study
Copyright ©The Author(s) 2022.
World J Cardiol. Feb 26, 2022; 14(2): 83-95
Published online Feb 26, 2022. doi: 10.4330/wjc.v14.i2.83
Table 1 Response rate to questions
Question
Response rate
1162 (55.2%)
2130 (44.3%)
398 (33.4%)
4236 (80.5%)