What is another word for factor xi?
Pronunciation: [fˈaktə ɹˌə͡ʊmən ɪlˈɛvən] (IPA) 
Factor XI, also known as plasma thromboplastin antecedent, is a protein found in the blood that helps in the formation of blood clots. It is an essential factor in the coagulation cascade, in which a series of enzymatic reactions occur, ultimately leading to the formation of a blood clot. There are several synonyms for Factor XI, including coagulation factor XI, PTA, F11, and plasma thromboplastin component. These terms are used interchangeably in medical literature, and they all refer to the same protein. Identifying these synonyms can be helpful in understanding medical terminology related to blood clotting and coagulation disorders.
