当社グループは 3,000 以上の世界的なカンファレンスシリーズ 米国、ヨーロッパ、世界中で毎年イベントが開催されます。 1,000 のより科学的な学会からの支援を受けたアジア および 700 以上の オープン アクセスを発行ジャーナルには 50,000 人以上の著名人が掲載されており、科学者が編集委員として名高い
。オープンアクセスジャーナルはより多くの読者と引用を獲得
700 ジャーナル と 15,000,000 人の読者 各ジャーナルは 25,000 人以上の読者を獲得
Magdalena Sustkova
I would like to draw the reader´s attention to group of synthetic opioids, which have been increasingly appearing or re-emerging during the last few years on the black drug markets in many European countries, the USA, Canada and elsewhere. Newly encouraged interest in synthetic opioids has been observed for last 6-7 years and recently has grown intensively. Increasing number of European countries (Germany, Bulgaria, Slovakia, Czech Republic etc.) have reported abuse of fentanyl (Janssen, 1962), which so far has been rather limited to Estonia (Fentanyl in Europe, 2012; Mounteney, 2015), fentanylrelated intoxications and deaths have markedly increased recently (to hundreds) in the USA (NIDA, 2015) and Canada (CCNDU Bulletin, 2014). Also the spectrum of different structures of synthetic opioids on the black market has significantly risen and many of these substances are already associated with serious or fatal overdoses (EMCDDA, 2009-12; European Drug Report, 2013-15).