english: Over the next several years, they quietly worked with the American Psychiatric Association to broaden the criteria for diagnosis to reflect the diversity of what they called "the autism spectrum."
non_english: V naslednjih letih sta na skrivaj sodelovali z Ameriško psihiatrično asociacijo, da bi razširili kriterije za diagnozo, tako da bi odražali raznovrstnost tega,  čemur danes pravimo "avtistični spekter."