Efficacy and safety comparison of adapalene (CD271) gel and tretinoin gel in the topical treatment of acne vulgaris. A European multicentre trial

1. Cunliffe, W.J.
2. Caputo, R.
3. Dreno, B.
4. Förström, L.
5. Heenen, M.
6. Orfanos, C.E.
7. Privat, Y.
8. Robledo Aguilar, A.
9. Poncet, M.
10. Verschoore, M.