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Table 1 Entry sheet containing three main categories for data collection

From: Cardiac assessment accuracy by students using palm-held ultrasound compared to physical examination by skilled cardiologists: a pilot study with a single medical student

Study number: Date: Subject name:
Normal cardiac examination Yes No
Ejection fraction Above 50% Less than 50%
Mitral regurgitation None Mild Moderate Severe
Mitral stenosis None Mild Moderate Severe
Aortic stenosis None Mild Moderate Severe
Aortic regurgitation None Mild Moderate Severe
Pericardial effusion Yes No
  1. The values were represented as means ± SE. Different lowercase letters indicate significant differences among the different sand burial depths of X. spinosum by using one-way ANOVA from LSD tests (P < 0.05)