MODEL RELEASED. Emergency contraception information. Young woman reading a leaflet on emergency contraception. Emergency contraception comes in pill form and contains a type of progestin called levonorgestrel. It is thought to work by preventing or postponing ovulation,or by preventing the fertilised egg from implanting in the uterus | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Aj Photo |
Bildgröße: | 2332 px × 3508 px |
Modell-Rechte: | vorhanden |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |