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. Author manuscript; available in PMC: 2014 Oct 27.
Published in final edited form as: Psychopharmacology (Berl). 2011 Apr 21;218(2):331–339. doi: 10.1007/s00213-011-2290-8

Fig. 3.

Fig. 3

The PDE4 inhibitor Ro 20-1724 reduced ethanol intake (A) and preference (B) in the two-bottle choice paradigm in C57BL/6J mice. Mice were provided with an ethanol (9%) bottle and a water bottle for 3 d. Ro 20-1724 (10 mg/kg) was administered (i.p.) twice a day. Data shown are means ± SEM; n = 7; *** P < 0.001 vs. corresponding vehicle.

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