Limitation of Conventional Treatments While fillers can instantly plug up hollow areas, they do not address the underlying muscle laxity causing the droop in the first place, sometimes leading to a heavy, unnatural overfilled look
Active-Content Measurement The report should state whether the amount is calculated as free cation or complete salt
All other authors: Z.L., M.G., A.Z., X.F., K.M., M.M., X.S.L., Z.Y., J.M., T.T., K.C., M.H., L.H., K.G., T.T.V., D.W., A.M.G., P.Q., C.A.M., J.M.B., D.J.L., D.A.W., and T.E.S
While the liver is the main site of VDBP synthesis and secretion [16,17], the conversion of 25(OH)VD to its active metabolite, 1,25(OH) 2 VD (calcitriol), is carried out by CYP27B1 in both renal and non-renal tissues [18] (Figure 1)