Cerebral amyloid angiopathy (CAA) is one of the cerebral small vessel diseases (SVD) characterized by the progressive deposition of amyloid β (Aβ), in the walls of small to medium-sized arteries and capillaries in the cerebral cortex and overlying leptomeninges [1,2,3,4,5]. Regarding the...
You also seem enamored of the AND function and appear to be misusing it in the last two instances, given that there is only one condition following each; also the AND F11 is missing a paren after AND... that the thirdAND (ISBLANK(F11),$C$4is a replica of the opening condition sugge...