1. The Cataract Operations in “Senile Cataract”;Van Lint,1937
2. Social service and follow up in ophthalmology. Conclusions after restudy of hospitals in New York and Brooklyn;Berens;Tr. Am. Acad. Ophth.,1926
3. Social service and follow up in ophthalmology;Berens;Hospital Social Service,1927
4. How can adequate medical social service be provided in eye clinics?;Berens;Hospital Social Service,1930
5. The importance of social service and follow-up in preventing blindness;Berens;Sight-Saving Review,1932