Kohoro ka Magũrũ-inĩ
b Rora ibuku rĩĩtagwo The Journal of Thoracic and Cardiovascular Surgery, Volume 134, Na. 2, kar. 287-288; Texas Heart Institute Journal, Volume 38, Na. 5, kar. 563; Basics of Blood Management, kar. 2; na Continuing Education in Anaesthesia, Critical Care & Pain, Volume 4, Na. 2, kar. 39.