After being forced to suspend most of its card-grading services due to a avalanche of submissions, PSA is taking big steps to catch up and improve its grading services. “We’re working our hardest," said Nat Turner, executive chairman of PSA's parent co
Professional Sports Authenticator (PSA) is the world's largest third-party sports card authentication service - the experts in grading cards, sports autographs and memorabilia. http://www.psacard.com/ SHARE OVERVIEW OF psacard.com TRAFFIC RANK ...
Notes: PSA Grading Update; Card Shows Abound; Topps’ Debt Rating Lowered; Globe on Hobby; Jeter Dive Bobble; More PSA is grading over 20,000 cards per day as it continues to work through the massive backlog of trading ca rds submitted to the company for gra...
As our number one goal is to return the cards to their owners, PSA will not be asking Ludkins customers to pay again for grading services and they will only be asked to cover return shipping. Looking ahead, we are making changes to increase the confidence in PSA and our dealer program ...
PSA says it graded and shipped over eight million cards in 2021. While some have been submitted since the company shut down most of its lower cost service levels at the end of March, the number should put a sizeable dent in what was once an eight figure backlog. In December alone, the...
A multicenter study of nonmetastatic castration-resistant prostate cancer (nmCRPC) was conducted to identify the optimal cut-off value of prostate-specific antigen (PSA) doubling time (PSADT) that correlated with the prognosis in Japanese nmCRPC. Of the 515 patients diagnosed and treated for nmCRPC...
in the middle of a gold rush right now, with an official grade from the industry's preeminent grader, PSA Authentication and Grading Services, acting as the cost of admission in the big leagues of card collecting. There are headlines almost every day for the past six months with a...
Gleason gradingTertiary patternPrognosisThe Gleason sum is an important prognostic parameter for patients treated with radical prostatectomy for localized prostate cancer. However, frequently more than two predominant Gleason patterns are present in one specimen. In this study we investigated the prognostic ...
or the grading was not reliable because of the sample specimen analyzed. In the 164 PCa patients for whom we had the Gleason score, the coefficient of correlation was r = 0.56 (95% CI: 0.45–0.66, P < 0.0001) and the number of patients with tumours with Gleason scores ≥...
When PSA halted its card-grading services amid a backlog of submissions in March, it vowed that it would resume at least some of its services by July 1. It honored that vow Thursday by bringing back one of its most popular services.