Bell, Martha Ann2012-10-122012-10-122012-08-152012-10-12http://hdl.handle.net/10919/19015Martha Ann Bell in the department of psychology describes how research into typical childhood development informs the study of atypical development, and a psychobiological conceptual framework and its applications to the study of physiological and developmental mechanisms of behavior. Findings from studies on social responsiveness are summarized.application/pdfen-USIn CopyrightAutism spectrum disordersPresentation