PCP was developed within the nineteen fifties as an intravenous anesthetic, but mainly because of the critical neurotoxic Unwanted side effects, its enhancement for human health-related use was discontinued. Ketamine (Ketalar), an anesthetic utilized for surgical treatment and distressing processes was made instead and is also structurally similar to PCP. https://deanyncqe.humor-blog.com/35123550/the-basic-principles-of-smoking-dust