1. Multiple congenital anomaly caused by an extra autosome;Patau, K.; Smith, D.W.; Therman, E.; Inhorn, S.L.; Wagner, H.P.;Lancet
2. Autosomal trisomy syndromes: a detailed study of 27 cases of Edwards' syndrome and 27 cases of Patau's syndrome;Al, Taylor;J Med Genet,1968
3. Atlas des maladies chromosomiques;de Grouchy J; C, Turleau,1977
4. Hochgradiger Mikrophthalmus beim Patau-Syndrom;Pap, Z.; Buczk6, I.; Sz, Szakill; Papp, Z.;Klin Monatsbl Augenheilkd,1978
5. A case report with no extracranial abnormalities and normal chromosome count and karyotype;Bishop, K.; Connolly, J.M.; Carter, C.H.; Holoprosencephaly, Carpenter D.G.;J Pediatr,1964