; (B) recommendations on whether the grant program established under such section 550 should be reauthorized and expanded; and (C) standards and best practices for the treatment of substance use disorders, as identified through such grant program. O Poison Center Network Enhancement 7141. Short title This subtitle may be cited as the Poison Center Network Enhancement Act of 2018 . 7142. Reauthorization of poison control centers national toll-free number Section 1271 of the Public Health Service Act ( 42 U.S.C. 300d–71 ) is amended to read as follows: 1271. Establishment and maintenance of the national toll-free number and enhanced communications capabilities (a) In general The Secretary shall provide coordination and assistance to poison control centers for— (1) the development, establishment, implementation, and maintenance of a nationwide toll-free phone number