Guillain-Barre Syndrome is a problem with your nervous system. It can cause muscle weakness, reflex loss, and numbness or tingling in parts of your body. It can lead to paralysis, which is usually temporary.
I did not (and now feel justified in drinking a glass of vino the next time I don my 10-year-old Birks). That is one of the fun facts I discovered while researching Birko-Flor, which was not around when I acquired my pair. According to the company, Birko-Flor is a fabric âmade of acrylic and polyamide felt fibers.â The good news: Itâs waterproof and cheaper than leather. The bad news: Acrylic is essentially a plastic.
OPRK stands for Opponent Ranking. OPRK is used to determine projections for future weeks vs. the opponents the player is playing. If Adrian Peterson (considered to be the best RB in fantasy football) was playing the 31st ranked rushing defense he would have a favorable opponent ranking. PVO stands for Position vs. Opponent. This is used to determine how your player is going to do against a defense. The 49ers and Seattle defense defends the run very well so that running back/position would have a negative PVO.