Antoine, JL., Lachapelle, J.-M., & Vanneste, DJ. (1990). Skin Cell-kinetics - Comparative Studies With Brdu Incorporation in Nude-mice (homozygotes and Heterozygotes) and in Human Skin Grafted Onto Nude-mice. The Journal of Investigative Dermatology, 94(3), 389. https://doi.org/10.1111/1523-1747.ep12874520 (Original work published 1990)