1. Biggers, J. D., Lawson, K. A., Lucy, J. A. and Webb, M., Unpublished observations.
2. Biggers, J. D. and Webb, M., Unpublished observations.
3. Cultivation of Embryonic chick Bones on Chemically Defined Media
4. The cultivation in fluid medium of organised liver, pancreas and other tissues of foetal rats
5. The effect of insulin on embryonic limb-bones cultivatedin vitro