Opipion on wearing mask ? *this ish do be hot ngl but i don't see the point y'all be having the mask on y'all mouth lm ao that's not gone help y'all nose needa be covered too nb won't you breathing on them especially when you smell like cigarettes or ten cans of bounce that as * i got so many tho lm ao I'll never run out . that's the first thing you see when you walk in my room .

Transplant operations have become routine. one common transplant operation is for kidneys. the most dangerous aspect of the procedure is the possibility that the body may reject the new organ. there are several new drugs available for such circumstances and the earlier the drug is administered, the higher the probability of averting rejection. the new england journal of medicine recently reported the development of a new urine test to detect early warning signs that the body is rejecting a transplanted kidney. however, like most other tests, the new test is not perfect. in fact, 20% of negative tests and 10% of positive tests prove to be incorrect. physicians know that in about 33% of kidney transplants the body tries to reject the organ. if the new test has a positive result (indicating early warning of rejection), what is the probability that the body is attempting to reject the kidney?