(1) A nonspecific term for any condition that affects multiple arteries. (2) Polyarteritis nodosa, see there. (pol'Ä-ahr'tÄr-Ä«'tis) Simultaneous inflammation of a number of arteries. inflammatory and degenerative lesions of the arterial walls in a number of isolated locations.
The Border Collie comes in two coat varieties: rough or smooth. Both varieties are double coat and weather resistant and are close fitting and thick. The outer coat is either wavy or straight and coarse in texture. The under coat is dense, short, and soft. The rough coat variety has fur of medium length.
Double Merle Collie breeders have no problem with their dogs being blind, and they have no problem pulling the wool over your eyes either. My exposÃ© of Wyndlair Avalanche has gone viral and now the breeders who support this practice are closing ranks and covering their tracks. Funny, they didnât have any problem advertising and lauding these dogs before when I explained just how bad double merle breeding really is.