Galli-maynini reaction

Reaction Galli-Maynini - method of diagnosis of early pregnancy. Carried out on the lake with male frogs. Reaction Galli-Maynini based on the fact that HCG and horionalny hormones in the urine of pregnant women, stimulate spermatogenesis in male frogs. Technique. 3-4 ml of morning urine sample woman who is supposed pregnancy, injected frog in length from 5 to 7.5 cm in the lymph sac (located on the back). Puncture needle is almost parallel to the back of the frog, not to damage the lungs. 2-3 hours take the contents of the cloaca frogs examined under a microscope. With the positive response Read more [...]
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