Ref : 012623-83 - © Alain GOUGEON - ISM
Human early antral follicule (diameter: 400 µm); the antral cavity is filled with the “follicular fluid”. Note the presence of resting follicles near the follicle. If it does not undergo atresia, this follicle will ovulate approximately 40 days later. Histological section, staining: haematoxylin Masson blue. LM.