1. The inheritance and expression of Disorganization, an unusual mutation in the mouse;Hummel, K.P.;J Exp Zool,1958
2. Developmental anomalies in mice resulting from action of the gene Disorganization, a semi-dominant lethal;Hummel, P.K.;Pediatrics,1959
3. A unique monstrosity;Wells, B.H.;Am J Obstet
4. Posterior dichotomy: a three-legged boy;Zammit, J.;Br Med J 1898
5. A three legged person;Deboo, S.N.;Med Bull (Bombay),1943