EntityQ3343773· pop 10· linked from 14 articlesNorman E. RosenthalSign in to savepsychiatrist, researcher, and authorConnectionsseasonal affective disorderEntityUnited StatesCountrySouth AfricaCountryJohannesburgCityInternational Standard Book NumberEntityresearchEntityThe New York TimesEntityCNNEntityWayback MachineEntitydigital object identifierEntityInternational Standard Serial NumberEntitymajor depressive disorderEntitypost-traumatic stress disorderEntitymelatoninEntityOCLC, Inc.EntityQ180686EntityRockvilleEntityTransvaal ProvinceEntityjet lagDiseaseBethesdaEntityCategories1950 birthsAmerican psychiatristsAmerican self-help writersLight therapy advocatesLiving peopleSouth African JewsSouth African psychiatristsUniversity of the Witwatersrand alumni