[1] Childrens Hosp Los Angeles, Dept Radiol, 4650 Sunset Blvd,MS 81, Los Angeles, CA 90027 USA
[2] Childrens Hosp Los Angeles, Dept Pediat Neonatol, 4650 Sunset Blvd,MS 81, Los Angeles, CA 90027 USA
[3] McGill Univ, Montreal Childrens Hosp, Hlth Ctr, Res Inst,Dept Pediat Neonatol,Div Newborn Med, 1001 Boul Decarie,Site Glen Block E,EM0-3244, Montreal, PQ H4A 3J1, Canada
[4] Stanford Univ, Lucile Packard Childrens Hosp, Dept Pediat Neonatol, Sch Med,Div Neonatal & Dev Med, 750 Welch Rd,Suite 315, Palo Alto, CA 94304 USA
[5] Washington Univ, Sch Med, Dept Neurol, 660 South Euclid Ave,Campus Box 8111, St Louis, MO 63110 USA
[6] Washington Univ, Sch Med, Dept Radiol, 660 South Euclid Ave,Campus Box 8111, St Louis, MO 63110 USA
[7] Washington Univ, Sch Med, Dept Pediat, 660 South Euclid Ave,Campus Box 8111, St Louis, MO 63110 USA
[8] Univ Calif San Francisco, UCSF Benioff Childrens Hosp, Dept Radiol, 505 Parnassus Ave,M-391, San Francisco, CA 94143 USA
[9] Kings Coll London, Evelina London Childrens Hosp, Ctr Developing Brain, Westminster Bridge Rd, London SE1 7EH, England
[10] Univ Utrecht, Univ Med Ctr Utrecht, Dept Neonatol, Lundlaan 6, NL-3584 EA Utrecht, Netherlands
[11] Harvard Med Sch, Brigham & Womens Hosp, Dept Pediat Newborn Med, Boston, MA 02115 USA
[12] Univ Toronto, Hosp Sick Children, Dept Pediat Neurol, 555 Univ Ave,Room 6513, Toronto, ON M5G 1X8, Canada
[13] Newborn Brain Soc, POB 200783, Roxbury Crossing, MA 02120 USA