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Contraception
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February 1, 1989
Clinical performance of a levonorgestrel-releasing intracervical contraceptive device during the first two years of use
K Ratsula
Contraception
|
December 1, 1987
Clinical performance of a levonorgestrel-releasing intracervical contraceptive device during the first year of use
K Ratsula
Contraception
|
September 1, 1988
Patterns of bleeding and body iron stores during the use of a levonorgestrel-releasing intracervical device
K Ratsula, J Toivonen, H Allonen
Contraception
|
June 1, 1983
Vaginal contraception with gossypol: a clinical study
K Ratsula, M Haukkamaa, K Wichmann, et al.
Contraception
|
February 1, 1989
Plasma levonorgestrel levels and ovarian function during the use of a levonorgestrel-releasing intracervical contraceptive device
K Ratsula, J Toivonen, P Lähteenmäki, et al.
Fertility and Sterility
|
August 1, 1990
Measurements of salivary progesterone throughout the menstrual cycle in women suffering from unexplained infertility reveal high frequency of luteal phase defects
T Vuorento, O Hovatta, H Kurunmäki, et al.
Contraception
|
September 1, 1996
A 12-month comparative clinical investigation of a levonorgestrel-releasing intracervical device situated in the uterine cavity or cervical canal
P Pakarinen, T Luukkainen, K Elomaa, et al.
Human Reproduction (Oxford, England)
|
December 1, 1993
Subcutaneous goserelin versus intranasal buserelin for pituitary down-regulation in patients undergoing IVF: a randomized comparative study
J Tapanainen, O Hovatta, K Juntunen, et al.
Contraception
|
January 1, 1989
Acceptability of an experimental intracervical device: results of a study controlling for selection bias
R N Shain, K Ratsula, J Toivonen, et al.
Page
of 1
Search research articles
Search
Showing results (1-10 of 9) with videos related to
Sort By:
Page
of 1
Contraception
|
February 1, 1989
Clinical performance of a levonorgestrel-releasing intracervical contraceptive device during the first two years of use
K Ratsula
Contraception
|
December 1, 1987
Clinical performance of a levonorgestrel-releasing intracervical contraceptive device during the first year of use
K Ratsula
Contraception
|
September 1, 1988
Patterns of bleeding and body iron stores during the use of a levonorgestrel-releasing intracervical device
K Ratsula, J Toivonen, H Allonen
Contraception
|
June 1, 1983
Vaginal contraception with gossypol: a clinical study
K Ratsula, M Haukkamaa, K Wichmann, et al.
Contraception
|
February 1, 1989
Plasma levonorgestrel levels and ovarian function during the use of a levonorgestrel-releasing intracervical contraceptive device
K Ratsula, J Toivonen, P Lähteenmäki, et al.
Fertility and Sterility
|
August 1, 1990
Measurements of salivary progesterone throughout the menstrual cycle in women suffering from unexplained infertility reveal high frequency of luteal phase defects
T Vuorento, O Hovatta, H Kurunmäki, et al.
Contraception
|
September 1, 1996
A 12-month comparative clinical investigation of a levonorgestrel-releasing intracervical device situated in the uterine cavity or cervical canal
P Pakarinen, T Luukkainen, K Elomaa, et al.
Human Reproduction (Oxford, England)
|
December 1, 1993
Subcutaneous goserelin versus intranasal buserelin for pituitary down-regulation in patients undergoing IVF: a randomized comparative study
J Tapanainen, O Hovatta, K Juntunen, et al.
Contraception
|
January 1, 1989
Acceptability of an experimental intracervical device: results of a study controlling for selection bias
R N Shain, K Ratsula, J Toivonen, et al.
Page
of 1