New reaction to recognize pregnancy. Vogel (Zentr. f. Gyn., 1926, No. 24)
E. Zabolotskaya
Kazan medical journal ›› 1926, Vol. 22 ›› Issue (8) : 970 -970.
New reaction to recognize pregnancy. Vogel (Zentr. f. Gyn., 1926, No. 24)
Vogel suggests the following reaction for the diagnosis of pregnancy: to 10 to. S. the standard solution is added 1.75 to. from. investigated blood serum of the patient and 0.2 to. from. 1% aqueous solution of ninhydrin, after which all this is boiled for 3 minutes in a water bath.
Zabolotskaya E.
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