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While there were many promising studies in human beings, most of them failed to prove effectiveness, did not reach the statistical significance, or have been withdrawn for a variety of reasons [64,65,66,67,68,69,70,71,72,73,74] (see Table 1)

Another called the sketch "the most Massachusetts thing ever committed to film," while someone else declared it a "public service announcement for anyone that doesn't know Boston." "This is basically a 2-minute documentary about my father," joked another

While many users smoke a liquid containing a flavored nicotine, vapes can be used with marijuana or other illegal drugs

Youve made an important point - while individual biochemical observations may seem intriguing, they must always be interpreted within the wider body of public health evidence