Top 200 Drugs Practice Test Question 177 - Tradjenta (linagliptin) is a medication for: Individual practice test questions from my Top 200 Drugs Quiz #1 Video based on my Top 200 Drugs Flashcards with Audio. For pharmacy students, pharmacy technicians, and nursing students preparing for NAPLEX, PTCB PTCE, or NCLEX. Top 200 Drugs Flashcards with Audio • Top 200 Drugs Pharmacy Flashcards with Aud... Top 200 Drugs Quiz #1 • Top 200 Drugs Pharmacy Quiz #1 - PTCB PTC... Top 200 Drugs Quiz #2 • Top 200 Drugs Pharmacy Quiz #2 - PTCB PTCE...