Three players _ left fielder Barry Bonds ( contusion, left wrist ), right fielder Glenallen Hill ( mid-back spasms ) and reserve outfielder Mark Leonard ( slipped disk, back ) _ have sustained injuries or are nursing existing ailments that could keep them off the field for undetermined periods.
32.
Despite the dead-end drawn by doctors on the exact nature of many chronic back pains, the cause in any individual case could also be concrete : anything from lower back muscle spasms ( sometimes called a sprain by lay people ) to a herniated disk ( often called a slipped disk ).
33.
One link includes " 101 Crazy Theories about Dinosaur Extinctions, " capsule summaries of about every possible explanation that's been put out to explain the demise of the dinos, ranging from mammals brunching on their eggs to slipped disks to constipation to increasing stupidity due to a shrinking brains-the ultimate in dumb and dumber.
