Difficult insertion of IUS.
Ledbury
Jeanette
J
Duncan
Margaret
M
D003271:Contraceptive Agents, Female / Q000008:administration & dosage; D004868:Equipment Failure; D005260:Female; D006801:Humans; D007434:Intrauterine Devices; D006113:United Kingdom
D003271:Contraceptive Agents, Female