Association between recreational cannabis use and cardiac structure and function by Khanji, MY, Jensen, MT, Kenawy, AA, Raisi-Estabragh, Z, Paiva, JM, Aung, N, Fung, K, Lukaschuk, E, Zemrak, F, Lee, AM, Barutcu, A, Maclean, E, Cooper, J, Piechnik, SK, Neubauer, S, Petersen, SE