Ovary. Ultrasound scan of an ovary after ovulation : when the follicle is mature, it ejects the ovum in the fallopian tube. The follicular antrum becomes then a gland called corpus luteum.

Single Non exclusive use on print marketing materials up to 50,000 and digital copies, includes: brochure, catalog, flyer, newsletter, and other collateral printed pieces + web usage. Worldwide (excludes advertising) for 5 years.