TY  - GEN
AU  - Mishell,D R
TI  - Vaginal contraceptive rings
SN  - 0785-3890
PY  - 1993///0616
KW  - Administration, Intravaginal
KW  - Contraceptive Agents, Female
KW  - Contraceptive Devices, Female
KW  - adverse effects
KW  - Equipment Design
KW  - Female
KW  - Humans
KW  - Siloxanes
N1  - Publication Type: Journal Article; Review
UR  - https://doi.org/10.3109/07853899309164167
ER  -