- Author: Ph.D. Klaassen Curtis D. Ph.D. Watkins John B. III
- Language: English
- Year: 2021
- Author: Watkins John Barr, Klaassen Curtis D., Casarett Louis J., Doull John
- Language: English
- Year: 2010
- Author: Watkins John J., Wilson Robin J
- Language: English
- Year: 2015
- Author: Perry Curtis, Shakespeare William, Watkins John
- Language: English
- Year: 2009
- Author: Mel Watkins John Webster Grant
- Language: English
- Year: 2000
- Author: Louis J. Casarett John B. Watkins John Doull
- Language: Spanish
- Year: 2001