CT variant anatomy - left sided superior vena cava draining to coronary sinus User Thoracic Imaging on YouTube, 14 Apr 2020 1 - https://www.ncbi.nlm.nih.gov/pubmed/18847480 2 - https://pubs.rsna.org/doi/full/10.1148/rg.2015150056 3 - https://www.ajronli…