The search strategy initially yielded 82 results, 73 were written in English and after duplicates were removed 40 results remained.
We reviewed the selection to exclude those not written in English and also to remove duplicates.
After excluding duplicates, articles not written in English and non-original clinical studies, 369 potentially relevant titles and abstracts were screened for intervention type (arthrodesis or arthroplasty) and the efficacy of intervention, finally 108 full text articles were examined.
Also excluded were genetic and molecular studies, development/evaluation of diagnostic techniques, vaccine studies, duplicated data, or articles written in a language other than English.
All 346 articles electronically identified were written in English, with 269 removed as they were duplicates or did not satisfy the inclusion criteria from title and abstract assessment.
After removing duplicate articles, reviews, commentaries and letters (written in response to published articles), 166 papers (including one conference abstract and one unpublished paper) were left.
Elimination of duplicate citations yielded 340 references. 2 studies, written in Chinese and Spanish, were excluded.
This number of records was reduced to 7,900 by eliminating records that were duplicated in searching or, for example, those that were not written in English.
Airbnb's decision to ban the users was "irreversible and will affect any future or duplicate accounts," the company wrote in an email to one of the rebuffed customers.
"In the script, I try to duplicate his performances; I try to write in every pause, every gesture," Mr. Rudnick said.
