llustration showing Uterine and Ovarian Cycle, Hormone level and Basal body temperature. The Uterine cycle of menstruation starts from the first day of the menstrual period.
Calendar helps predict most fertile time of the month (ovulation).
Add to Favorites | Save Comp
Stock Illustration Pricing Help Me Choose
pixels | inches | cm
8.6" x 11.1" @ 72 dpi21.9 x 28.2 cm @ 72 dpi621x800 px - 72 dpi
4.1" x 5.3" @ 300 dpi10.5 x 13.5 cm @ 300 dpi1242x1600 px - 300 dpi
7.8" x 10.0" @ 300 dpi19.7 x 25.4 cm @ 300 dpi2328x3000 px - 300 dpi
15.8" x 20.3" @ 300 dpi40.1 x 51.7 cm @ 300 dpi4736x6102 px - 300 dpi
23.7" x 30.5" @ 300 dpi60.1 x 77.5 cm @ 300 dpi7104x9153 px - 300 dpi
Licensing, Prints & Other Options Learn More
Standard Licensing Terms
Multi-Seat (Unlimited Users)
Reproduction / Unlimited Print Run
Physical and Electronic Items for Resale
Image Resizing & Cropping Tool
Get this Image as a Print / Poster
Want to pay less for Stock Images? Save 50% when you buy with credits! More Info
Search Can Stock Photo for royalty free illustration, royalty free clipart, digital artwork, EPS vector clip art, stock illustrations, stock images, logo icon graphics, and cheap EPS format line art drawings. Can Stock Photo has the royalty free illustration, line art drawing, EPS vector graphic, or stock clipart icon that you need. Our designers and illustrators provide royalty free stock images, clip art, clipart graphics, and pictures for as little as 1 dollar. Buy photographs and get immediate image file downloads or subscribe for a low monthly fee. Can Stock Photo also offers stock photos, royalty-free stock photography images, stock footage, and video animation clips.