References
- Baldwin E.. Introduction to Comparative Biochemistry. 3rd ed. Camb. Univ. Press, London 1948
- Cardell B. S. Int. Arch. Allergy. 1956; 2: 198
- Fell H. B. Connective tissues, C. Ragan, J. Macy, Jr. Foundation, New York 1953
- Fell H. B., Mellanby E. J. Physiol. (Lond.) 1953; 119: 470
- Fleming A. J. Laryng. 1928; 43: 385
- Florey H.. Proc. Roy. Soc. sec. B 1944–45; 143: 147
- Lucas A. M., Douglas L. C. Proc. Soc. Exp. Biol. Med. 1933–34; 31: 320
- Negus V. E. Compar. Anat. and Physiol. of the Nose and Paranasal Sinuses. E. & S. Livingstone, Edinburgh-London 1958
- Eckel W. Ann. Otol Applied Physiology of the Nose2nd Ed. Annals Publishing Co., St Louis 1957; 66: 344
- Proetz A. W. 1953
- Tremble G. E. Laryngoscope 1948; 58: 206
- Young J. Z. The. Life of Vertebrates. Clarendon Press, Oxford 1950