N, M. ., G. J, . B. B. . M, and . R. . MH. “Effects of Aromatherapy on Anxiety and Vital Signs of Myocardial Infarction Patients in Intensive Care Units”. IIUM Medical Journal Malaysia, vol. 15, no. 2, Dec. 2016, doi:10.31436/imjm.v15i2.387.