1. Platelet survival and serotonin content after placement of arterial prostheses in dogs: Effects of neointimal coverage and high- and low-dose aspirin G.Patrick Clagett, M.D., Howard Hufnagel, B.S., Michael T. Watkins, M.D., John B. Sharefkin, M.D. Journal of Vascular Surgery Volume 6, Issue 6, Pages 555-562 (December 1987) DOI: 10.1016/0741-5214(87)90270-9 Copyright © 1987 Society for Vascular Surgery and North American Chapter, International Society for Cardiovascular Surgery Terms and Conditions Terms and Conditions

2. Fig. 1 Journal of Vascular Surgery 1987 6, 555-562DOI: (10.1016/0741-5214(87)90270-9) Copyright © 1987 Society for Vascular Surgery and North American Chapter, International Society for Cardiovascular Surgery Terms and Conditions Terms and Conditions

3. Fig. 2 Journal of Vascular Surgery 1987 6, 555-562DOI: (10.1016/0741-5214(87)90270-9) Copyright © 1987 Society for Vascular Surgery and North American Chapter, International Society for Cardiovascular Surgery Terms and Conditions Terms and Conditions