Effects of Nigella sativa (Habbatus sauda) Oil and Nicotine Chronic Treatments on Sperm Parameters and Testis Histological Features of Rats
Figure 1
Seminiferous tubules at 200x magnification for (a) NC group, (b) N group, (c) HSC group, and (d) HS group. Note: L = lumen of seminiferous tubule and SC = spermatogenic cells.
