Extrusion rate (A) and morphology (B) of PB1s. Tao Lin Yun Fei Diao Jung Won Kang Jae Eun Lee Dong Kyo Kim Dong Il Jin 10.1371/journal.pone.0082766.g004 https://plos.figshare.com/articles/figure/_Extrusion_rate_A_and_morphology_B_of_PB1s_/867573 <p>The number of oocytes examined in each group is given in parentheses. G1, G2, G3, G4, and G5 represent Grade 1, Grade 2, Grade 3, Grade 4, and Grade 5, respectively.</p> 2013-12-03 03:56:41 morphology