NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 2 results Save | Export
Hoffman, Jennifer Kate – ProQuest LLC, 2010
This dissertation has two areas of focus: learning and developmental disorders (LDDs) and polyfluoroalkyl chemicals (PFCs). Epidemiological and exposure assessment methods are applied to each. The first paper used geographic location as a surrogate for exposure and broadly assesses the effect of the environment, both physical and social, on LDD…
Descriptors: Geographic Information Systems, Attention Deficit Hyperactivity Disorder, Water, Epidemiology
Upshur, Carole C. – 1979
The findings of a 1978 project of the Massachusetts Developmental Disabilities Council on the need for respite care services and the various models for delivery of respite care are reported. Methodology included review of respite care regulations in 12 states, site visits and a survey of Massachusetts programs, and a survey of 339 families with…
Descriptors: Community Services, Day Care, Delivery Systems, Developmental Disabilities