[Alpha fetoprotein in umbilical cord blood].

Quantitative measurement of alpha-foetoprotein was made on the cord blood of 158 new-born of gestational age ranging between 15 and 43 weeks. The technique used was that of simple radial immunodiffusion of Mancini which made possible the exact measurement of A.F.

[Detection and determination of alpha-feto-protein in human serum. Use in hepato-gastroenterology].

The presence of alpha-foeto-protein (A.F.P.