Dr SF Loh is from Thomson fertility Cntr (TFC) he took over from Dr Cheng. Now located at novena specialist centre. when my 1st ivf in 2010 there was no test for low ovarian reserve only started 2 yrs back. So my 2nd IVf (2012) , I did test for it mine was good range more than 25 . So means my 1st ivf produced so many empty follie while my reserved was good back then right.