The Inhibins A and B Blood Test helps determine the levels of inhibin A and inhibin B in blood. It helps in diagnosing abnormalities in pregnancy, including preeclampsia (which is a dangerously high blood pressure during pregnancy) Along with AFP and uE3, inhibin A and inhibin B levels are also measured as a second-trimester screen for Down syndrome
A gill (/É¡Éªl/) is a respiratory organ found in many aquatic organisms that extracts dissolved oxygen from water and excretes carbon dioxide. The gills of some species, such as hermit crabs, have adapted to allow respiration on land provided they are kept moist.
For other uses of Gill, see Gill (disambiguation) . Gill may be a surname or given name, derived from a number of unrelated sources; 1  in English, Gill may be a hypocorism of a number of given names, including Giles, Julian, William (Guillaume), Gillian, etc.2  the Dutch form of the given namen Giles. in English, Gill may be a hypocorism of a number of given names, including Giles, Julian, William (Guillaume), Gillian, etc. 2  the Dutch form of the given namen Giles. 3  in Northern English, Scots and Norwegian, it may be a topographic name, ultimately derived from Old Norse gil ravine; c.f.