نتایج جستجو برای: fertility technologies

تعداد نتایج: 251511  

2006
Martha Campbell Nuriye Nalan Sahin-Hodoglugil Malcolm Potts

The evidence in the demographic and family planning literature of the range and diversity of the barriers to fertility regulation in many developing countries is reviewed in this article from a consumer perspective. Barriers are defined as the constraining factors standing between women and the realistic availability of the technologies and correct information they need in order to decide wheth...

Journal: :Studies in family planning 2006
Martha Campbell Nuriye Nalan Sahin-Hodoglugil Malcolm Potts

The evidence in the demographic and family planning literature of the range and diversity of the barriers to fertility regulation in many developing countries is reviewed in this article from a consumer perspective. Barriers are defined as the constraining factors standing between women and the realistic availability of the technologies and correct information they need in order to decide wheth...

Journal: :Current opinion in obstetrics & gynecology 2011
Juan Balasch Eduard Gratacós

In modern societies, the proportion of women who delay childbearing beyond the age of 35 years has greatly increased in recent decades. They are falsely reassured by popular beliefs that advances in new reproductive technologies can compensate for the age-related decline in fertility. Yet age remains the single most important determinant of male and female fertility, either natural or treated. ...

2018
Georgeanna Seegar Jones Jairo Garcia Edward Wallach Yulian Zhao Lisa Kolp

Johns Hopkins Medical Center, located in Baltimore, Maryland, opened in 1889; its associated medical school opened four years later. Today the hospital, a leading research center, contains many departments, including a fertility center that is renowned for taking on difficult cases that have been rejected by other fertility clinics. The fertility center was founded by physician Georgeanna Seega...

Journal: :The Journal of reproductive medicine 1977
M R Chen

As we know, Endometriosis, is a common cause of pelvic pain and infertility in our female patients. The primary goal for treating these patients is to relieve pain and/or improve fertility. Despite extensive research, the management of endometriosis is unclear. The management pathway often depends upon the goal of the patient. Both medical and surgical treatment options are available, yet there...

2002
George R. Dawson J. N. Oyarzo M. E. Bellin H. M. Zhang T. C. McCauley

Introduction Assessment of seminal plasma and sperm-membrane associated constituents has led to the isolation of four proteins that provide utility for predicting fertility potential of bulls. All four of these proteins have been isolated and characterized biochemically. They have also proved to be very valuable as a diagnostic indicator of fertility beyond the traditional breeding soundness ex...

Journal: :E3S web of conferences 2023

The main feature of non-traditional fertilizers is that they have a complex composition. They are new-generation contain the nutrients plants need and able to provide with mobile for long time. development will create new resources from waste products industry, households, agricultural sectors. With use fertilizers, good quality obtained; this prolongs their shelf life. an alternative negative ...

Journal: :Medical care 2011
Mayer Brezis Avishay Malkiel David Chinitz Lisa Soleymani Lehmann

BACKGROUND Healthcare costs are increased by the adoption of novel technologies before solid evidence on efficacy and risks. Oocyte cryopreservation for preserving fertility raises special ethical challenges. We compared opinions of professionals for assisted reproductive technology (ART), bioethicists, medical students and the general population toward the questions: do you support access to o...

Background Fertility preservation for female cancer patients prior to cancer therapy has emerged as an essential component of comprehensive patient care. In the US, approximately 6% of women diagnosed with invasive cancer between 2007 and 2011 that were under 45 years old. The incidence of cancers in reproductive age women signifies a need for fertility preservation options and this need is inc...

2016
Karla Willows Genevieve Lennox Allan Covens

BACKGROUND Cervical cancer is the fourth most common cancer among women worldwide, many of who are still within their reproductive lifespan. Advances in screening and treatment have increased the 5-year survival for early stage disease to over 90 % in developed countries. The focus is now shifting to reducing morbidity and improving fertility outcomes for cervical cancer patients. Radical trach...

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