Results 241 to 250 of about 5,460,868 (330)

Association of sperm DNA fragmentation index with semen quality and ART outcomes: real-world evidence from a retrospective cohort. [PDF]

Basic Clin Androl
Wei C, Liang Q, Liu D, Yu Y, Wei Y, Li Y, Wu H, Lian F.   +7 more
europepmc   +1 more source

The morphology of the oval window in Paranthropus robustus compared to humans and other modern primates

The Anatomical Record, EarlyView.
Abstract The oval window (OW) is an opening connecting the inner and middle ear. Its area has been shown to consistently scale with body mass (BM) in primates, and has been used alongside semi‐circular canal (SCC) size to differentiate Homo sapiens and fossil hominins, including Paranthropus robustus.
Ruy Fernandez, José Braga
wiley   +1 more source

Knowledge and Attitude Toward Interpregnancy Interval and Its Impact on Women's Health. [PDF]

Cureus
Jamil A, Mahmood H.
europepmc   +1 more source

Estimation and rapid identification of later stages during embryonic development of the oviparous lizard Sceloporus aeneus (Squamata: Phrynosomatidae)

The Anatomical Record, EarlyView.
Abstract Stages of embryonic development for reptiles have been presented in tables that may include all or part of embryonic development. When oviposition occurs in some lizards, embryos are already in the later stages of development; likewise, the size of the eggs increases as incubation time progresses.
Nivia Rocio Antonio‐Rubio, Maricela Villagrán‐SantaCruz, Martha Elena Díaz‐Hernández, Norma Moreno‐Mendoza   +3 more
wiley   +1 more source

A Genetic Landscape of Euploid Miscarriages From Couples With Recurrent Pregnancy Loss Through Whole Exome Sequencing. [PDF]

Mol Genet Genomic Med
Kong F, Yin Z, Zhou H, Liu Z, Xie W.
europepmc   +1 more source

Ontogeny of murine bony semicircular canal form

The Anatomical Record, EarlyView.
Abstract The labyrinthine geometry and functional anatomy of the semicircular canals have intrigued scientists for decades, and there has been considerable interest in understanding how these complex structures grow and develop with evidence emerging from human studies that size maturation occurs exceptionally early by comparison with other systems ...
Marcela Cárdenas‐Serna, Nathan Jeffery   +1 more
wiley   +1 more source

Fertility awareness methods and waiting conduct in idiopathic infertility: a prospective observational study. [PDF]

Front Reprod Health
Barbato M, Del Zoppo S, Parazzini F, Graziani A, Guida M, Ferlin A, Frigerio L, Grande G.   +7 more
europepmc   +1 more source

Determining the timeline of gonadal and genital differentiation in male and female equine fetuses allows for early detection and intervention in malformations

The Anatomical Record, EarlyView.
Abstract Sexual differentiation in the equine fetus involves coordinated morphogenetic processes that shape both the gonads and the genital ducts. Although the formation of testes and ovaries has been relatively well documented, the temporal dynamics and morphometric patterns of the mesonephric (Wolffian) and paramesonephric (Müllerian) ducts remain ...
Tais Harumi de Castro Sasahara, Silvio Pires Gomes, Fabio Cesar Magioli Abdala, Bruno Cesar Schimming, Maria Angelica Miglino   +4 more
wiley   +1 more source

What normal used to be: Longitudinal adrenal, reproductive, and thyroid hormone profiles from four bowhead whales during a period of Arctic stability. [PDF]

Conserv Physiol
Jelincic J, Dillon D, Reed J, Rogers MC, de Mello DMD, Fleming A, Lysiak N, New L, Buck CL, Hunt KE.   +9 more
europepmc   +1 more source