1. Adibi SA: In: Peptide Transport and Hydrolysis, pp 265-286. Amsterdam Scientific 1977.
2. Allan R, Dykes PW: Quart J Med 45:533 (1976).
3. Arnold R, Creutzfeld W: Dtsch Med Wschr 100:1014 (1975).
4. Aronsen KF, Bjorkam I, Londstrom K: 10th Congr Europ Soc Exp Surg, p 97 (1975) (Abstracts).
5. Bauer H, Doenicke A, Holle F: Anaesthesist 26:662 (1977).