<Tr> <Td> Elecsys </Td> <Td> 8.49 </Td> <Td> 180 </Td> <Td> 3.40 </Td> <Td> 72 </Td> <Td> 15.6 </Td> <Td> 331 </Td> </Tr> <Tr> <Td> Architect </Td> <Td> 8.87 </Td> <Td> 188 </Td> <Td> 4.01 </Td> <Td> 85 </Td> <Td> 14.6 </Td> <Td> 310 </Td> </Tr> <P> An example usage of table above is, if using the Centaur assay to estimate prolactin values in μg / L for females, the mean is 7.92 μg / L and the reference range is 3.35--16.4 μg / L . </P> <P> Hyperprolactinaemia, or excess serum prolactin, is associated with hypoestrogenism, anovulatory infertility, oligomenorrhoea, amenorrhoea, unexpected lactation and loss of libido in women and erectile dysfunction and loss of libido in men . </P>

Where is prolactin produced that is not under dopaminergic control