A British doctor who removed old beliefs of physicians in 17 century era who have beliefs about the body's blood system. He discovered blood circulation if more than once will be accepted, he killed them.
A British doctor who removed the old beliefs of the doctors in the 17th century, a belief in the blood in the body. He discovered the circulation of blood, but if it gets the recognition he died already.
A British medical beliefs of physicians in public around the old century 17 with beliefs about system of blood in the body. He discovered the blood circulation but than recognized he had passed away.