Comparisons
Books
Co-authored books and collections
Books that list Comparisons among their authors but not as the lead author: co-written works, collections and compilations.
Erwin K. Kastrup

Drug facts and comparisons
Erwin K. Kastrup · 2001
David S. Tatro

A to Z drug facts
David S. Tatro · 2001
Facts & Comparisons

Drug facts and comparisons
Facts & Comparisons · 2000
Facts
Drug Facts and Comparisons 2003
Facts · 2002
Facts and Comparisons
Cancer chemotherapy manual
Facts and Comparisons · 1998