Before revision: This new discipline was first proposedBiography, Patricia E. Bath, NIH by Dr. Patricia E. Bath in 1978 after observations of epidemics rates of preventable blindness among under=served populations in urban areas in the USA as well as under-served populations in so called 3rd world countries.Bath PE (May 1978).
After revision: This new discipline was first proposedBiography, Patricia E. Bath, NIH by Dr. Patricia E. Bath in 1978 after observations of epidemics rates of preventable blindness among under-served populations in urban areas in the USA as well as under-served populations in so called 3rd world countries.Bath PE (May 1978).