title: Genetic testing for developmental delay: keep searching for an answer.
authors.affiliation: Department of Laboratory Medicine, Division of Genetics, Neurolinguistics Clinic/Behavioral Neurology in Department of Neurology, Children's Hospital Boston, Boston, MA 02115, USA. david.miller2@childrens.harvard.edu
authors.forename: David T
authors.initials: DT
authors.lastname: Miller
authors.forename: Yiping
authors.initials: Y
authors.lastname: Shen
authors.forename: David J
authors.initials: DJ
authors.lastname: Harris
authors.forename: Bai-Lin
authors.initials: BL
authors.lastname: Wu
authors.forename: Magdi M
authors.initials: MM
authors.lastname: Sobeih