posted on 2020-08-19, 16:54authored byJohn SeelerJohn Seeler, Ajay Sharma, Nestor J. Zaluzec, Reiner Bleher, Emma G. Schultz, Barry Lai, Brian M. Hoffman, Carole LaBonne, Teresa K. Woodruff, Thomas V. O'Halloran
TEM images of the entire circumference of the animal poles of a Xenopus laevis egg and embryo