Testicular immunology. (Redirected from Autoimmune orchitis) Testicular Immunology is the study of the immune system within the testis. It includes an investigation of the effects of infection, inflammation and immune factors on testicular function.
3 Reasons Costco Has Membership Fees. Numerous critics say prices at Costco Wholesale Corp. (COST), the members-only, big box discount retailer, aren't competitive. Its membership fees â $55 per year for a basic card or $110 per year for a 2% cash back card â are also too high, they say. But Costco uses a subscription model of business for three reasons.
Last weekend, my wife and I stopped by the local Costco to renew our membership, which expired at the end of March. As expected, they asked us if we wanted the Goldstar Membership for $55, or the Elite Membership for $110, with which members get 2% cash back on purchases.