BMD	Bone mineral density
BMI	Body mass index
CHC	Combined hormonal contraceptive
COC	Combined oral contraceptive
GnRH	Gonadotropin-releasing hormone
LNG-IUS	Levonorgestrel-releasing intrauterine system
MRI	Magnetic resonance imaging
miRNA	MicroRNA
NSAIDs	Non-steroidal anti-inflammatory drugs
VTE	Venous thromboembolism