The PICO Builder

Convert my clinical question into a structured search.

My question: [ROUGH CLINICAL QUESTION]

Produce:
1. A PICO breakdown (Population, Intervention, Comparator, Outcome)
2. Two or three alternative framings if my question could be
   interpreted more than one way
3. MeSH terms and free-text synonyms for each element
4. A Boolean search string for PubMed
5. An adapted string for [COCHRANE / EMBASE / CINAHL]
6. Suggested filters (date, study type, language, age group)
7. What to do if the search returns too many results, and what to
   do if it returns too few

Do not attempt to answer the clinical question.