Analysis of information sources in references of the Wikipedia article "Ανθρώπινη χοριακή γοναδοτροπίνη" in Greek language version.
P01215[25-116]
P0DN86[21-165]; Two specific hCGb proteins that differ by three amino acids in positions 2,4 and 117 have been described: type 1 (CGB7) and type 2 (CGB3, CGB5, CGB8).