1. Malformation syndromes,1969
2. Malformation syndromes;Michaelis, E.; Mortier, W.;Helv Paediatr Acta; Association of hypertelorism and hypospadias-the BBB syndrome,1969
3. Studies of malformation syndromes of man. VB. The hypertelorism-hypospadias (BBB) syndrome;Gonzalez, C.H.; Herrmann, J.; Opitz, J.M.;Eur J Pediatr,1977
4. The G and BBB syndromes: case presentations, genetics, and nosology;Funderburk, S.J.; Stewart, R.;Am J Med Genet,1978
5. Phenotypic overlap of the BBB and G syndromes;Cordero, J.F.; Holmes, L.B.;Am J Med Genet,1978