but the alpha is shared by TSH, FSH, LH and HCG. I've never thought about the difference I thought they were synonymous. There's a good explanation on wiki.
but the alpha is shared by TSH, FSH, LH and HCG. I've never thought about the difference I thought they were synonymous. There's a good explanation on wiki.
Thanks! but I guess I meant more about how they are measured differently clinically. FA errata changed the increased B-hCG levels during pregnancy to just hCG, saying that B-hCG is not increased. They didn't change anything with the choriocarcinoma (inc hCG) and hydatidiform mole (inc b-hCG).... so it got me thinking why the difference?