Unique sources of drug toxicology information.
Gerstner
H B
HB
Huff
J E
JE
Ulrikson
G U
GU
D004346:Drug Information Services; D006077:Government Agencies; D007255:Information Services; D009153:Mutagens; D009317:National Library of Medicine (U.S.); D013714:Tennessee; D014116:Toxicology / Q000193:education*; D014481:United States
D009153:Mutagens