Columbia subject headings:
Harvard subject headings:
Biochemistry--Study and teaching (Graduate)
Internal medicine--Study and teaching.
Professional socialization--Longitudinal studies.
Psychiatry--Study and teaching
Residents (Medicine)--Longitudinal studies.
Princeton subject headings:
Biochemistry--Study and teaching (Graduate)
Internal medicine--Study and teaching.
Professional socialization--Longitudinal studies.
Psychiatry--Study and teaching.
Residents (Medicine)--Longitudinal studies.