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SLIP (slĭp) abbr. Serial Line Internet Protocol. slip 1 (slĭp) v. slipped, slip·ping, slips. v.intr. 1. a. To move smoothly, easily, and quietly: slipped into bed.

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Osteoarthritis Definition. Osteoarthritis (OA), which is also known as osteoarthrosis or degenerative joint disease (DJD), is a progressive disorder of the joints ...

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SLIP (slĭp) abbr. Serial Line Internet Protocol. slip 1 (slĭp) v. slipped, slip·ping, slips. v.intr. 1. a. To move smoothly, easily, and quietly: slipped into bed.