Tylenol found to cause liver damage even in small doses

From newstarget.com a study shows that Tylenol may cause liver damage.
Researchers instructed 106 study participants to take 4 grams of Tylenol (eight extra-strength tablets) a day for two weeks, with some taking only Tylenol, and some taking Tylenol combined with an opioid painkiller. The rest of the participants were given a placebo.

Nearly 40 percent of the participants taking Tylenol or the Tylenol/opioid combination displayed abnormal liver test results that indicated liver damage, while those taking the placebo showed no damage.
Tylenol found to cause liver damage even in small doses