Sex ratios--the wisdom of a lifetime

A note of correction with reference to parameters of the menstrual cycle and the efficiency of rhythm methods of contraception.

Population studies·2011

Comment on 'facts and artifacts in the study of intra-uterine mortality: a reconsideration from pregnancy histories' by henri léridon(1).

Population studies·2011

The length of the human fertile period.

Population studies·2011

The Mathematics of the menstrual cycle.

Population studies·2011

The fecundability of U.S. women.

Population studies·2011

The effect of altitude on fertility in Andean countries.

Population studies·2011

PMOS beyond the reproductive years: menopause and long-term health outcomes.

Fertility and sterility·2026

Age-Associated Primordial Follicle Density in Human Ovarian Cortical Tissue from Post-Pubertal Females Undergoing Ovarian Tissue Cryopreservation and Transplantation: A Descriptive Analysis.

Fertility and sterility·2026

Multicenter Assessment of Outcomes After Intended or Non-selective Transfer of Whole Chromosome and Segmental Aneuploid Embryos.

Fertility and sterility·2026

From Polycystic Ovary Syndrome to Polyendocrine Metabolic Ovarian Syndrome: A Systematic Search and Historical Account of the Renaming of PCOS.

Fertility and sterility·2026

Uterine applications of the laparoscopic ultrasound.

Fertility and sterility·2026

The VILOCITY Trial: Validating Incubators in the Lab, Optimizing Culture and Investigating BlasTulation Yield, a Randomized Control Trial (RCT).

Fertility and sterility·2026

Dating psychological violence among adolescents in a metropolitan region of southeastern Brazil: a school-based study.

Frontiers in public health·2026

Clinically relevant topography of the great saphenous vein and saphenofemoral junction, a study from adult embalmed cadavers.

F1000Research·2026

Establishing Reference Intervals for Adult Lymphocyte Subsets: Single-Platform Volume Analysis Reveals Age- and Sex-Specific Trajectories of Immunosenescence.

Journal of immunology research·2026

Navigating Masculinities: The Role of Internalised Oppression and Domination in Gendered Violence Amidst Anti-Gender Politics.

The Journal of men's studies·2026

Domain-specific and sex-dependent behavioral alterations in the BTBR mouse model of autism.

Frontiers in behavioral neuroscience·2026

Enlarged facial pores are associated with skin barrier impairment and microbiome dysbiosis in young Chinese women.

International journal of cosmetic science·2026

Related Experiment Videos

Sex ratios--the wisdom of a lifetime

Related Concept Videos

A note of correction with reference to parameters of the menstrual cycle and the efficiency of rhythm methods of contraception.

Comment on 'facts and artifacts in the study of intra-uterine mortality: a reconsideration from pregnancy histories' by henri léridon(1).

The length of the human fertile period.

The Mathematics of the menstrual cycle.

The fecundability of U.S. women.

The effect of altitude on fertility in Andean countries.

PMOS beyond the reproductive years: menopause and long-term health outcomes.

Age-Associated Primordial Follicle Density in Human Ovarian Cortical Tissue from Post-Pubertal Females Undergoing Ovarian Tissue Cryopreservation and Transplantation: A Descriptive Analysis.

Multicenter Assessment of Outcomes After Intended or Non-selective Transfer of Whole Chromosome and Segmental Aneuploid Embryos.

From Polycystic Ovary Syndrome to Polyendocrine Metabolic Ovarian Syndrome: A Systematic Search and Historical Account of the Renaming of PCOS.

Uterine applications of the laparoscopic ultrasound.

The VILOCITY Trial: Validating Incubators in the Lab, Optimizing Culture and Investigating BlasTulation Yield, a Randomized Control Trial (RCT).

Dating psychological violence among adolescents in a metropolitan region of southeastern Brazil: a school-based study.

Clinically relevant topography of the great saphenous vein and saphenofemoral junction, a study from adult embalmed cadavers.

Establishing Reference Intervals for Adult Lymphocyte Subsets: Single-Platform Volume Analysis Reveals Age- and Sex-Specific Trajectories of Immunosenescence.

Navigating Masculinities: The Role of Internalised Oppression and Domination in Gendered Violence Amidst Anti-Gender Politics.

Domain-specific and sex-dependent behavioral alterations in the BTBR mouse model of autism.

Enlarged facial pores are associated with skin barrier impairment and microbiome dysbiosis in young Chinese women.

Related Experiment Videos

Sex ratios--the wisdom of a lifetime

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