Effects of Aromatherapy on the Anxiety, Vital Signs, and Sleep Quality of Percutaneous Coronary Intervention Patients in Intensive Care Units

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</svg> between 2 groups. Data are expressed as mean and standard deviation.</table>

Evidence-Based Complementary and Alternative Medicine

fig1

Figure 1

Figure 1: Effects of Aromatherapy on the Anxiety, Vital Signs, and Sleep Quality of Percutaneous Coronary Intervention Patients in Intensive Care Units 

Figure 1 | Effects of Aromatherapy on the Anxiety, Vital Signs, and Sleep Quality of Percutaneous Coronary Intervention Patients in Intensive Care Units 