Ethnoherpetology - The African Clawed Frog (Xenopus laevis) is used iin pregnancy testing: the urine from pregnant women when injected into a female frog, induces X. laevis oocyte production. http://aquaticfrogs.tripod.com/id11.html http://en.wikipedia ...
The Xenopus pregnancy text. (A) Lancelot Hogben in 1952, from Hogben... | Download Scientific Diagram
What connects pregnancy tests and frogs? - BBC Science Focus Magazine
Pregnancy Tests Used to Be African Clawed Frogs
Escapee pregnancy test frogs colonised Wales for 50 years - BBC News
Images from a 1938 article in the British Medical Journal by Edward R.... | Download Scientific Diagram
Pregnancy Tests Used to Require Injecting Frogs with Urine - YouTube
The xenopus pregnancy test. | Semantic Scholar
Pregnancy Tests Used to Be African Clawed Frogs
Use of African clawed frogs in biochemistry and embryological research | Britannica
Frogs Were the First Reliable Pregnancy Test #science #animals #learno... | Animals | TikTok
Frog test - Wikipedia
Doctors Used to Use Live African Frogs As Pregnancy Tests | Smart News| Smithsonian Magazine
Pregnancy Tests Used to Be African Clawed Frogs
California frogs once used for pregnancy tests carry deadly fungus - Los Angeles Times
Pregnancy test helped to bring frog-killing fungus to the US | Nature
African Clawed Frog Used to Tell Women Whether They Were Pregnant
Did pregnancy tests spawn plague of frogs?
during the 1940's African Clawed Frogs were used as a pregnancy test by injecting them with pee : r/HistoryMemes
Clawed frogs (Xenopus): living pregnancy tests and cannibals
Frogs Were Used In Pregnancy Tests | EnglishClub
How a Frog Became the First Mainstream Pregnancy Test - The Atlantic
Six new African clawed-frog species discovered – Research News
Scientifically Speaking: A bizarre link between pregnancy tests, frogs & malaria - Hindustan Times
Ancient fungus has world's frogs in its deadly grip
Pregnancy Tests Used to Be African Clawed Frogs
Frog Once Used in Pregnancy Tests Spread Deadly Fungus - The New York Times
BDI Citizen Science - How a pregnancy test spawned an invasive frog! In the 1930s, the world's first proper pregnancy test was developed in Cape Town. (The gory detail is here in