Glossary of "The Cell (5th ed.)" by Alberts et al. (2008)
- Phenomenon in which the mating of two individuals, each showing an abnormal phenotype, results in offspring in which the normal (wild-type) phenotype has been restored. Basis of a test of whether two mutations are in the same or different genes.
- Alberts, B., Johnson, A., Lewis, J. Raff, M., Roberts, K. & Walter P. 2008. Molecular Biology of the Cell, 5th ed. -xxxiii + 1268 pp. Garland Science, New York.