AABH has released the 2018 Standards and Guidelines for Partial Hospitalization Programs and Intensive Outpatient Programs. The updated guidelines have incorporated the core features of Intermediate Behavioral Healthcare into a more concise document. This edition also includes two new sections which focus on the impact of regulatory bodies plus more details on outcome performance for programs. The redesigned sections related to specialty populations will provide highlighted unique qualities in programming for those specialty populations, including common outcome measures used with the populations.