Gul A, Gungorduk K, Yildirim G, Gedikbasi A, Ceylan Y (2009). "Prenatal diagnosis of porencephaly secondary to maternal carbon monoxide poisoning". Arch. Gynecol. Obstet. 279 (5): 697-700. doi:10.1007/s00404-008-0776-3. PMID18777036.
Debus O., Kosch A., Strater R., Rossi R., Nowak-Gottl U. (2004). "The Factor V G1691A Mutation is a Risk for Porencephaly: A Case-control Study". Annals of Neurology. 56 (2): 287-290. doi:10.1002/ana.20184. PMID15293282.
Gul A, Gungorduk K, Yildirim G, Gedikbasi A, Ceylan Y (2009). "Prenatal diagnosis of porencephaly secondary to maternal carbon monoxide poisoning". Arch. Gynecol. Obstet. 279 (5): 697-700. doi:10.1007/s00404-008-0776-3. PMID18777036.
Debus O., Kosch A., Strater R., Rossi R., Nowak-Gottl U. (2004). "The Factor V G1691A Mutation is a Risk for Porencephaly: A Case-control Study". Annals of Neurology. 56 (2): 287-290. doi:10.1002/ana.20184. PMID15293282.