- Publication venue
- Publication date
- 01/01/1979
- Field of study
- Publication venue
- Publication date
- 01/01/1982
- Field of study
- Publication venue
- Publication date
- 01/01/1982
- Field of study
- Publication venue
- Publication date
- 29/09/1989
- Field of study
- Publication venue
- Publication date
- 01/01/1985
- Field of study
- Publication venue
- 'Ovid Technologies (Wolters Kluwer Health)'
- Publication date
- Field of study