lipoprotein ( a ) [ lp ( a ) ] was isolated from several donors and its apolipoprotein ( a ) [ apo ( a ) ] dissociated by a reductive treatment , generating the apo ( a ) -free form of lp ( a ) [ lp ( a -- ) ] that contains apolipoprotein b ( apo b ) as its sole protein .
C0085833
apo ( a
C0065058
lp ( a