Volume 4, Number 1, Year 2006 ContentsREVIEW ARTICLE1. Fetal brain development: the role of maternal nutrition, exposures and behaviorsAn N. Massaro, Rebecca Rothbaum, Hany Aly 11. Williams syndromeNeil Gordon ORIGINAL ARTICLES15. Overview on attention deficit hyperactivity disorder among children from Delta regions of Egypt (a 10 years-study)Mohammad Al-Haggar, Rizk El-Baz, Hisham Youseff, Nierra Othman, Rabab Ali19.Epilepsy secondary to schizencephaly: a comparative studyVladimir F. Seguti, Andrea Schappo, José A.N. Sobrinho, Lisiane S. Ferreira 27. Unidentified bright objects in neurofibromatosis type I: results of diffusion tensor imaging in children and adolescents Hans-Joachim Mentzel, Demet Karadag, Daniel Güllmar, Ulrike Löbel, Jürgen R. Reichenbach, Jan Sedlacik, Jörg Seidel, Ulrich Brandl, Werner A. Kaiser 33. The value of diffusion-weighted imaging in children with acute central nervous system symptomsMotomasa Suzuki, Fumio Hayakawa, Akihisa Okumura, Kennichi Watanabe, Yukiko Fukumoto, Toru Kato, Kazuyoshi Watanabe 41. Pediatric strokes: a hospital based observationRamaswamy Ganesh, Munirathinam Deenadayalan, Lalitha Janakiraman,Venkataraman Viswanathan CASE REPORTS45. Unusual presentation of absence seizureRiaz Ahmed, Thomas Varghese 49. Eye myoclonus a rare manifestation of vitamin B12 deficiencyAmira Masri 53.Blockage of eye-closure-generated generalized paroxysms by mental activityRami Amit, Yali Amit, Daniel J. Amit 57.Compulsive water drinking in adolescents: report of two casesSujata Sethi, Subhash C. Bhargava 61. Vasogenic edema-like pattern in Wilson’s disease: diffusion-weighted imaging findingsMehmet H. Atalar, Dilara İçağasıoğlu 65.Limitations of empirical therapy for bacterial meningitis: Listeria monocytogenes meningitis in a healthy childCharlotte J. Elder, Donald S. Urquhart BOOK REVIEW69. Clinical ElectroencephalographyMichael Koutroumanidis