Lipoprotein(a) is included in low-density lipoprotein by NCEP definition.
Warnick
G R
GR
D008078:Cholesterol, LDL / Q000097:blood*; D003327:Coronary Disease / Q000097:blood; D006801:Humans; D017270:Lipoprotein(a) / Q000097:blood*; D008433:Mathematics; D012307:Risk Factors
D008078:Cholesterol, LDL; D017270:Lipoprotein(a)