Down Syndrome (Mongolism) Described first in 1866 by Langdon Down, this is the best known of the chromosomal dysgeneses.

The merge bottlenecked the traffic every morning.

The Kirov “Rubies” is no longer the ultrapercussive knockout it was a few years ago.

Participant dogs (25 privately owned pet dogs and 8 kennel-housed beagles) were on average 4.6 years old (SD 2.2), and represented 13 different breeds and mongrels (8 beagles, 6 border collies, 3 hovawarts, 3 beauce shepherds, 2 rough collies, 2 smooth collies, 1 great Pyrenees, 1 Welsh corgi, 1 Australian kelpie, 1 lagotto romagnolo, 1 Manchester terrier, 1 Swedish vallhund, 1 Finnish lapphund, 2 mongrels).