一些檢索的相關字

篇名:Parent-training intervention in school-aged children with autistic spectrum disorders
資料庫:cochrane

這篇文章只有三個重點:child、autism、intervention

[(child or child synonyms) and (autism or autism synonyms) and
(parent or parent synonyms) and (intervention or intervention
synonyms)]

Subject search
總共只有四個重點，先聯集再交集，很清楚
# 1 (child* or adolescen* or girl* or boy* or schoolchild* or schoolchild*)
# 2 (autis* or pervasive developmental disorder or PDD or language
delay* or communicat* or speech disorder* or childhoodschizophrenia* or Kanner* or Asperg*)
# 3 (parent* or caregiver* or care-giver* or family or families or
mother* or father* or maternal* or paternal*)
# 4 (treat* or therap* or intervent* or program* or train* or rehabilit*)
# 5 (#1 and #2 and #3 and #4)