Association of dialysate bicarbonate concentration with mortality in the Dialysis Outcomes and Practice Patterns Study (DOPPS). Tentori F(1), Karaboyas A, Robinson BM, Morgenstern H, Zhang J, Sen A, Ikizler TA, Rayner H, Fissell RB, Vanholder R, Tomo T, Port FK.Author information:ssociation of dialysate bicarbonate concentration with mortality in the Dialysis Outcomes and Practice Patterns Study (DOPPS). Tentori F(1), Karaboyas A, Robinson BM, Morgenstern H, Zhang J, Sen A, Ikizler TA, Rayner H, Fissell RB, Vanholder R, Tomo T, Port FK. Author information:
Grading Morgan Dollars (1878-1921) The Morgan Dollar was coined solely as a subsidy for the domestic silver mining industry, and silver certificate notes took their place in daily commerce. Because these coins were not required for general circulation, millions of uncirculated pieces sat idle in Treasury Department vaults or in Federal Reserve banks.
So, what does that mean? Simply put, a BGS 10 Pristine is a perfect card, and it is far scarcer and far more valuable than a Gem Mint card from any grading company. Letâs look at the famous 1986 Fleer Michael Jordan Rookie Card (RC) as an example. A PSA 10 Gem Mint specimen is currently worth about $8,000 to $10,000.GS 10 Pristine is the highest grade awarded by Beckett Grading Services, a division of Beckett Media, the same Dallas-based publishing firm that first began hawking price guides nearly 30 years ago in 1984. On their website, they describe the Pristine 10 grade as follows, âCentering: 50/50 all around on front.