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The Infant Incubator in Europe (1860-1890)
By: Kelsey Locey
| Published: Feb 11, 2017
In the nineteenth century, obstetricians in Europe began to construct devices to incubate infants in increasingly controlled environments. The infant…
TechnologyPremature InfantsObstetricsMaternal and infant welfareIncubators (Pediatrics)
Embryonic Sex Differentiation and Sex Hormones (1947), by Carl R. Moore
By: Mary Drago
| Published: May 03, 2014
In 1947, Carl Richard Moore, a researcher at the University of Chicago, in Chicago, Illinois, wrote Embryonic Sex Differentiation and Sex Hormones,…
LiteratureEndocrinologyHormones, SexGonadal Steroid HormonesFreemartinism
Margaret Higgins Sanger (1879-1966)
By: Claudia Nunez-Eddy, Malladi Lakshmeeramya
| Published: Oct 13, 2016
Margaret Higgins Sanger advocated for birth control in the United States and Europe during the late nineteenth and early twentieth centuries.…
Planned Parenthood Federation of AmericaBirth ControlContraceptionReproductive RightsArizona
The Procedure for Semen Analysis as described in the World Health Organization's Laboratory Manual for the Examination and Processing of Human Semen (2021)
By: Logan Hunt
| Published: Jul 08, 2024
In 2021, the World Health Organization, or WHO, published the sixth edition of their Laboratory Manual for the Examination and Processing of Human…
Semen AnalysisWorld Health OrganizationWHOOrganization, World HealthSemen Quality
Planned Parenthood Committee of Phoenix (1942-1978)
By: Claudia Nunez-Eddy
| Published: Nov 08, 2016
The Planned Parenthood Committee of Phoenix was established in 1942 to expand Arizona women's access to family planning resources. The Planned…
OrganizationContraceptionDiaphragms, VaginalBirth control clinicsGynecology
Etienne Stephane Tarnier (1828–1897)
By: Kelsey Locey
| Published: Jul 19, 2017
Etienne Stephane Tarnier was a physician who worked with premature infants in France during the nineteenth century. He worked at the Maternité Port-…
IncubatorsPuerperal septicemiaAsepsis and antisepsisPremature InfantsPerinatology
Harvey Leroy Karman (1924–2008)
By: Rainey Horwitz
| Published: Jul 18, 2017
Harvey Karman was an abortionist, inventor, and activist for safe abortion techniques in the US during the twentieth century. Karman developed the…
AbortionMenstrual regulationReproductive RightsLate-term abortionInternational Planned Parenthood Federation
Franz Josef Kallmann (1897–1965)
By: Jessica Resnick
| Published: Apr 06, 2017
Franz Josef Kallmann studied the biological and genetic factors of psychological disorders in Germany and the United States in the twentieth century…
SchizophreniapsychologyGenetic psychologyHuman GeneticsHomosexuality
Hans Asperger (1906-1980)
By: Alexandra Bohnenberger
| Published: Aug 27, 2016
Hans Asperger studied mental abnormalities in children in Vienna, Austria, in the early twentieth century. Asperger was one of the early…
Asperger's syndromeMental HealthPsychiatryChild psychiatryWorld Health Organization
"Male Development of Chromosomally Female Mice Transgenic for Sry gene" (1991), by Peter Koopman, et al.
By: Troy Cox
| Published: Jan 28, 2014
Early 1990s research conducted by Peter Koopman, John Gubbay, Nigel Vivian, Peter Goodfellow, and Robin Lovell-Badge, showed that chromosomally…
Y ChromosomeTestisEmbryosChromosomesSex Chromosomes