The effects of lavandula aromatherapy on pain relief after coronary artery bypass graft surgery: A randomized clinical trial - Ebrahimi, S; Paryad, E; Ghanbari Khanghah, A; Pasdaran, A; Kazemnezhad Leili, E; Sadeghi Meibodi, A M (Appl Nurs Res, 2022)