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. Author manuscript; available in PMC: 2014 Apr 14.
Published in final edited form as: Physiol Behav. 2013 Jan 17;0:206–212. doi: 10.1016/j.physbeh.2013.01.008

Fig. 1.

Fig. 1

Responses to long and short day lengths. Mean±SEM estimated testis volume (A) male body mass (B), male fur color (C) vaginal patency (D), female body mass (E) and female fur color (F) of hamsters maintained in LDs for 40 wks (LD), SDs for 40 wks (SD40) or transferred to SDs for 10 weeks beginning at wk 30 (SD10). *P<0.05 vs LD and **P<0.005 vs. LD.