b'PODCASTS(contd)THE MANY FACES OF RECREATIONAL DRUG USEWATCH EPISODE 1S P E A K E R SDR. BEATRICE SETNIK DR. DEBRA KELSH, MDChief Scientific Officer Senior Principal Investigator Altasciences AltasciencesCONSULTANT SERIESChat withDR. JOHN ATKINSONVIEW THE PODCASTS P E A K E R SNARINE LALAYEVAAssociate ScientificDR. JOHN ATKINSONDirectorFounder,Altasciences Atkinson Toxicology Consulting'