New contraceptive launched.
D003267:Contraception; D003270:Contraceptive Agents; D003271:Contraceptive Agents, Female; D019049:Developed Countries; D004194:Disease; D005060:Europe; D005193:Family Planning Services; D007434:Intrauterine Devices; D007436:Intrauterine Devices, Medicated; D016912:Levonorgestrel; D008599:Menstruation Disturbances; D012537:Scandinavian and Nordic Countries; D006113:United Kingdom
D003270:Contraceptive Agents; D003271:Contraceptive Agents, Female; D016912:Levonorgestrel
Contraception; Contraceptive Agents, Female--administraction and dosage; Contraceptive Agents, Progestin--administraction and dosage; Contraceptive Agents--administraction and dosage; Contraceptive Effectiveness; Contraceptive Methods; Contraceptive Mode Of Action; Developed Countries; Diseases; Europe; Family Planning; Iud; Iud, Hormone Releasing; Levonorgestrel--administraction and dosage; Menstruation Disorders; Northern Europe; Scandinavia; United Kingdom