Kidney function itself, and not cystatin C, is correlated with height and weight.
Bökenkamp
Arend
A
D001827:Body Height; D001830:Body Surface Area; D001835:Body Weight; D055316:Cystatin C; D015891:Cystatins / Q000097:blood*; D006801:Humans; D007668:Kidney / Q000502:physiology*
C525030:CST3 protein, human; D055316:Cystatin C; D015891:Cystatins