1. Abrahams, V.C., and M. Pickford: Simultaneous observations on urine flow and uterine activity in the conscious bitch. J. Physiol. (Lond.) 12, 56 (1953).
2. Acher, R.: Etat naturel des principes oxytocique et vasopressique de la neurohypophyse. II. Int. Symposium über Neurosekretion, Lund 1957, p. 71–78. Hrsg. von W. Bargmann, B. Hanström, B. U. E. Scharrer. Berlin-Göttingen-Heidelberg: Springer 1958.
3. —: Biochemistry of the protein hormones. Ann. Rev. Biochem. 29, 547–576 (1960).
4. Anderson, B.: Some observations on the neurohormonal regulation of milk-ejection. Acta physiol. scand. 23, 1–7 (1951).
5. Anderson, E., and W. Haymaker: Elaboration of hormones by pituitary cells growing in vitro. Proc. Soc. exp. Biol. (N.Y.) 33, 313–316 (1935).