As a first year medical student, your beloved anatomy professor, Dr. Hema Towmah suddenly loses vision, has numbness on the left side of her body, and is slurring her speech. Your lab group determines she is exhibiting signs of stroke and will need an intravenous treatment of TPA (Tissue Plasminogen Activator) within 1 HOUR. Using your cardiovascular knowledge and problem solving skills, your group must safely unlock a series of 6 locks on the medicine cabinet to save Dr. Towmah.