Please answer the following question: What type of details about marie nyswander can be gathered from the following bio? Bio: marie nyswander -lrb- march 13 , 1919 -- april 20 , 1986 -rrb- was an american psychiatrist and psychoanalyst known for developing and popularizing the use of methadone to treat heroin addiction .
Answer:
- known for - death date - birth date - name - birth place - occupation