Results 91 to 100 of about 389,558 (247)

Assisted Reproductive Techniques in Latin America: The Latin American Registry, 2015

open access: yesJBRA Assisted Reproduction, 2019
Research question: What was the utilization, effectiveness and safety of assisted reproductive technologies (ART) performed in Latin American countries during 2015, and what were the regional trends? Design: Retrospective collection of multinational data
F. Zegers‐Hochschild   +4 more
semanticscholar   +1 more source

Customizing Conception: A Survey of Preimplantation Genetic Diagnosis and the Resulting Social, Ethical, and Legal Dilemmas [PDF]

open access: yes, 2002
One in six American couples experience difficulties conceiving a child. With fertility rates at an all time low, the business of treating infertility is booming.
Roberts, Jason Christopher
core   +1 more source

The Relationship between First Trimester 25-Hydroxyvitamin D3 Levels and Second Trimester Femur Length and Their Effects on Birth Weight and Length at Birth: A Preliminary Study

open access: yesObstetrics and Gynecology International, 2019
Objective. The main goal of our study was to assess relationships between first trimester 25-hydroxyvitamin D3 levels and infant birthweight and length at birth. Materials and Methods. We conducted a study over our medical records of 154 live-term births
Elif Ganime Aydeniz   +3 more
doaj   +1 more source

Reproduction in agouti (Dasyprocta spp.): A review of reproductive physiology for developing assisted reproductive techniques

open access: yesAnimal Reproduction, 2018
Dasyprocta spp. (agouti) include wild rodents with highlighted ecological and economic importance, and are considered experimental models for endangered hystricognath rodents.
É. C. Praxedes   +3 more
semanticscholar   +1 more source

Fertility preservation in gynaecologic cancers [PDF]

open access: yes, 2018
Due to substantial improvement in the diagnosis and treatment of gynaecologic cancers, a better understanding of patient care needs to be revised. We reviewed the literature related to fertility preservation strategies in gynaecological cancer and ...
De Felice, Francesca   +9 more
core   +1 more source

Acupuncture for infertile women without undergoing assisted reproductive techniques (ART)

open access: yesMedicine, 2019
Supplemental Digital Content is available in the ...
Liu Yun   +5 more
semanticscholar   +1 more source

Risk of cancer after assisted reproduction: a review of the available evidences and guidance to fertility counselors [PDF]

open access: yes, 2018
Infertile women requiring ovarian stimulation and assisted reproduction techniques (ART) are faced with difficult issues. The fear that using hormones could increase their risk of cancer is the most significant.
Codacci-Pisanelli, G   +4 more
core   +1 more source

Human Dignity and Assisted Human Reproduction: Bioethical Challenges within the Nigerian Context [PDF]

open access: yes, 2018
The question of human dignity is a question of profound significance for human persons. Reproduction also, is a fact of life and assisted human reproduction signifies all those techniques which involve the manipulation of germ cells, as a substitute for ...
Etim, Michael
core   +1 more source

Reproductive aspects of the male jaguar (Panthera onca): A review [PDF]

open access: yes
Objective: To describe the anatomy, morphology and physiology of the reproductive system of male jaguars, as well as assisted reproduction techniques.Methodology: A literature review on the anatomy and morphology of the jaguarʼs reproductive
Cortés-Villavicencio, Fernando   +4 more
core   +1 more source

Cytogenetic Findings in Couples who Are Candidates for Assisted Reproductive Techniques [PDF]

open access: yesCell Journal, 2009
Objective: The present retrospective study aims at identifying the prevalence ofchromosomal abnormalities in a population of couples who are candidates for assistedreproductive techniques.Materials and Methods: Cytogenetic analysis was performed ...
I. Salahshourifar   +2 more
doaj  

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