Results 41 to 50 of about 10,414,754 (372)
The New Techniques of Assisted Reproduction
Tropical Journal of Obstetrics and Gynaecology, 2004 Background: Infertility remains one of the most pressing gynaecological problems worldwide. In Nigeria, as in other countries in sub-Saharan Africa, the incidence has continued to increase due to the rising incidence of severe oligozoospermia and azoospermia as well as tubal damage. All these are secondary to previous infection.
Osato F. Giwa-Osagie +1 more
openaire +4 more sources
Ciência Rural, 2018 : Previous studies have evaluated the effects of different reproductive procedures on discomfort markers in sheep and cattle. Such studies may help stimulate the adoption of techniques that are more beneficial for animal welfare.
Vitória Gasperin Guazzelli Costa +5 more
doaj +1 more source
Implications of cloning technique for reproductive medicine [PDF]
Reproductive BioMedicine Online, 2004 The birth of Dolly following the transfer of mammary gland nuclei into enucleated eggs established cloning as a feasible technique in mammals, but the moral implications and high incidence of developmental abnormalities associated with cloning have induced the majority of countries to legislate against its use with human gametes.
Gianpiero D. Palermo, Takumi Takeuchi
openaire +2 more sources
Measuring maternal mortality : an overview of opportunities and options for developing countries [PDF]
, 2008 Background:There is currently an unprecedented expressed need and demand for estimates of maternal mortality in developing countries. This has been stimulated in part by the creation of a Millennium Development Goal that will be judged partly on the ...
A Paxton +46 more
core +5 more sources
陆军军医大学学报Objective To explore the specific mutations in mitochondrial genes of woman with unexplained complete early embryo development arrest in order to provide new data support for further elucidating the underlying mechanisms. Methods A case-control study was
YAO Xinyi +3 more
doaj +1 more source
Epigenetics of Male Fertility: Effects on Assisted Reproductive Techniques
The World Journal of Men's Health, 2018 During the last decades the study of male infertility and the introduction of the assisted reproductive techniques (ARTs) has allowed to understand that normal sperm parameters do not always predict fertilization.
F. Giacone +6 more
semanticscholar +1 more source
Sonography of the distal urethra in lambs [PDF]
, 2017 Sonography is a convenient, non-invasive diagnostic modality in small ruminants, often used in reproductive management, internal medicine, and surgery.
AlLugami, Ammar +3 more
core +2 more sources
Discontinuation Decision in Assisted Reproductive Techniques [PDF]
International Journal of Fertility and Sterility, 2009 Background In vitro fertilization (IVF) and intra cytoplasmic sperm injection (ICSI) are recognized as established and increasingly successful forms of treatment for infertility, yet significant numbers of couples discontinue treatment without achieving ...
Ashraf Moini +4 more
doaj +1 more source
2017–2018 Assisted Reproduction Cost Analysis Performance Indexes: Lombardy County Case Study
Frontiers in Reproductive Health, 2021 Objective: The aim of the present study was to analyze the IVF success rates and the economic cost per delivery in all the public funded IVF Units in Lombardy in the 2017–2018 period and to assess any significant difference in ART outcomes among the ...
Paolo Emanuele Levi-Setti +6 more
doaj +1 more source
Heterotopic Pregnancy after Assisted Reproductive Techniques [PDF]
International Journal of Fertility and Sterility, 2010 Heterotopic pregnancy (HP) is the simultaneous occurrence of intra- and extrauterine pregnancies. It is a rare event in spontaneous pregnancies with an incidence of less than 1:15000 however the frequency has increased to 1% in accordance with the ...
Ashraf Moini +2 more
doaj +1 more source