Results 91 to 100 of about 2,588,889 (202)

Impact of ejaculation frequency on semen parameters and DNA fragmentation: a cross-sectional study

Reproductive Biology and Endocrinology
Background Abnormal sperm quality, particularly high sperm DNA fragmentation levels, is associated with infertility and a higher risk of pregnancy loss. While short abstinence periods may improve semen quality, the specific role of ejaculation frequency (
Qi Xi, Qingkuo Kong, Xin Lv, Rulin Dai, Yang Yu   +4 more
doaj   +1 more source

Clinical Application of Noninvasive Prenatal Testing in Singleton Pregnancy with and without in vitro Fertilization: A 6-year Observational Study at a Single Tertiary Center

International Journal of Women's Health
Qian Zhang,* Yuhong Guo,* Bin Liang, Meihuan Chen, Xiaoqing Wu, Na Lin, Hailong Huang, Liangpu Xu Department of Medical Genetic Diagnosis and Therapy Center, Fujian Key Laboratory for Prenatal Diagnosis and Birth Defect, Fujian Maternity ...
Zhang Q, Guo Y, Liang B, Chen M, Wu X, Lin N, Huang H, Xu L   +7 more
doaj  

TECHNOLOGIES OF SEX SELECTION AND PRENATAL DIAGNOSIS

, 1993
Ch. 1. Ethical issues of prenatal diagnosis for predictive testing for genetic disorders of late onset / Michael Cooke -- Ch. 2. Prenatal testing for Huntington disease: psychosocial aspects / Shelin Adam and Michael R. Hayden -- Ch. 3.
Canada. Royal Commission on New Reproductive Technologies = Commission royale sur les nouvelles techniques de reproduction
core  

PRENATAL DIAGNOSIS: BACKGROUND AND IMPACT ON INDIVIDUALS

, 1993
Ch. 1. The history and evolution of prenatal diagnosis / Ian Ferguson MacKay and F. Clarke Fraser -- Ch. 2. Risk assessment of prenatal diagnostic techniques / RCNRT Staff -- Ch. 3.
Canada. Royal Commission on New Reproductive Technologies = Commission royale sur les nouvelles techniques de reproduction
core  

Pregnant women's informational needs prior to decisions about prenatal diagnosis for chromosomal anomalies : A Q methodological study

Objective To study pregnant women's subjective viewpoints on what is important when receiving information prior to decision-making regarding prenatal testing for chromosomal anomalies. Method Data were collected using Q methodology.
Ternby, Ellen, Ingvoldstad Malmgren, Charlotta, Malmgren, CI, Axelsson, Ove, Georgsson, S, Axelsson, Ove,, Georgsson, Susanne,, Axelsson, O, Ternby, Ellen,, Ternby, E, Georgsson, Susanne, Ingvoldstad Malmgren, Charlotta,   +11 more
core   +1 more source

Detection and Clinical Significance of Chromosomal Mosaicism in Prenatal Diagnosis: A Retrospective Study From a Prenatal Diagnosis Center. [PDF]

J Clin Lab Anal
Pei Y, Luo X, Ran J, Hu L, Liu W, Wei F.
europepmc   +1 more source

Prenatal Diagnosis of Alobar Holoprosencephaly With Cyclopia and Proboscis: A Case Report. [PDF]

Cureus
Mahajan M, Mahajan V, Singh CNK.
europepmc   +1 more source

Prenatal Genetic Counselling : Reflections on Drawing Policy Conclusions from Empirical Findings

, 2011
Technological developments in the life sciences confront us with new facets of a Faustian seduction. Are we „playing God“ more and more, as claimed by critical authors of modernity?
Nordgren, Anders,
core  

Prenatal diagnosis and in utero treatment of congenital adrenal hyperplasia: An up-to-date comprehensive review

Congenital adrenal hyperplasia (CAH) is a term that encompasses a wide range of conditions that affect the adrenals. Diagnosis and treatment before birth are important as irreparable birth defects can be avoided, decreasing the need for surgical ...
Ruano, Rodrigo, Okpaise, Oluwateniayo O., Ahn, Hyunyoung, Tonni, Gabriele   +3 more
core   +1 more source

Prenatal Diagnosis of Aorto-Left Ventricular Tunnel. [PDF]

CASE (Phila)
Le TK, Hoang TH, Sklansky MS.
europepmc   +1 more source