1. Angiocardiography of the duck during submersion asphyxia;Aakhus;Acta Physiol. Scand.,1964
2. Further observations on the development of the sympathetic nervous system in the chick;Abel;J. Anat. Physiol. Norm. Pathol. Homme Anim.,1912
3. “Microscopic Innervation of the Heart and Blood Vessels in Vertebrates Including Man.”;Ábrahám,1969
4. “Comparative Morphology of the Carotid Body and Carotid Sinus.”;Adams,1958
5. A study of adrenotrophic receptors;Ahlquist;Amer. J. Physiol.,1948