Colorectal Cancer
Copyright ©The Author(s) 2003.
World J Gastroenterol. Mar 15, 2003; 9(3): 485-490
Published online Mar 15, 2003. doi: 10.3748/wjg.v9.i3.485
Figure 1
Figure 1 Structures of the three perylenequinones for photodynamic activity.