W. Spencer Guthrie

The Autism Diagnostic Observation Schedule—Toddler Module: A New Module of a Standardized Diagnostic Measure for Autism Spectrum Disorders

Rhiannon Luyster, Katherine Gotham, W. Spencer Guthrie et al. · Journal of Autism and Developmental Disorders · 2009 · 457 citations · Full text

Neurodevelopmental Disorders, Child Psychology, Psychiatry +12

Parent-Implemented Social Intervention for Toddlers With Autism: An RCT

Amy M. Wetherby, W. Spencer Guthrie, Juliann Woods et al. · PEDIATRICS · 2014 · 392 citations · Full text

Early diagnosis of autism spectrum disorder: stability and change in clinical diagnosis and symptom presentation

W. Spencer Guthrie, Lauren Swineford, Charly Nottke et al. · Journal of Child Psychology and Psychiatry · 2012 · 352 citations · Full text

Diagnosis, Education, Developmental Disabilities +21

Convergent Validity of the Mullen Scales of Early Learning and the Differential Ability Scales in Children With Autism Spectrum Disorders

Somer Bishop, W. Spencer Guthrie, Mia Coffing et al. · American Journal on Intellectual and Developmental Disabilities · 2011 · 265 citations · Full text

The Autism Diagnostic Observation Schedule, Toddler Module: Standardized Severity Scores

Amy Esler, Vanessa H. Bal, W. Spencer Guthrie et al. · Journal of Autism and Developmental Disorders · 2015 · 259 citations · Full text

Child Psychology, Toddler Module, Developmental Disability +12