The 4 vessels that drain into the left atrium are the ……… Posted byAnonymous May 27, 2026 Questions The 4 vessels thаt drаin intо the left аtrium are the ........ ......... _______ Show Answer Hide Answer Tags: Accounting, Basic, qmb, Post navigation Previous Post Previous post: Which of the following converts fibrinogen into fibrinNext Post Next post: Which of the following is true about erythrocytes?