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DSM 3-5: ADHD Subtypes (jan 1, 1987 – jan 1, 2022)

Description:

"ADD" was replaced by "ADHD" in the DSM with three possible subtypes: predominately Inattentive (PI), Hyperactive-Impulsive (HI), and Combined (C).

Added to timeline:

Date:

jan 1, 1987
jan 1, 2022
~ 35 years