Fig. 2
From: Characterization of Cystoisospora suis sexual stages in vitro
Light microscopy of different sexual stages of C. suis in vitro culture. a Early sexual stages, 7 days of cultivation (doc), differential interference contrast. b Micro- and macrogamont in close proximity to each other, 8 doc, differential interference contrast. c Microgamont, 8 doc. d Macrogamont, 8 doc. Scale-bars: 20 µm