Letter to the Editor.
Kopylev
Leonid
L
Fox
John
J
D000818:Animals; D015197:Carcinogenicity Tests / Q000706:statistics & numerical data*; D003627:Data Interpretation, Statistical; D005188:False Negative Reactions; D008297:Male; D051379:Mice; D008815:Mice, Inbred Strains; D015233:Models, Statistical; D051381:Rats; D011916:Rats, Inbred F344