1. Speciality choice and beliefs about specialities among freshman medical students;Fishman;J. med. Educn,1972
2. Medical students' attitudes to four medical specialities;Bruhn;J. med. Educn,1964
3. Attitudes toward medical specialities: Two follow-up studies;Bruhn;J. med. Educn,1965
4. Career preferences of first and second year medical students;Carline;J. med. Educn,1980
5. Career preference enquiry among Queen's University medical undergraduates and graduates: a follow-up;Egerton;Med. Educn,1983