So that's not all of the trials that were ever conducted on these drugs, because we can never know if we have those, but it is the ones that were conducted in order to get the marketing authorization.
所以那并不是所有此类药物的所有临床试验结果， 因为我们不知道那些没有被公布的， 只知道那些为了获得上市批准而进行试验研究的结果。