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indigo carmine/Record
25 papers screened for indigo carmine. 1 produced a finding, 11 were read and discarded, 13 have not been read yet.
This is a log, not an argument. How many papers were read says something about the literature and about this pipeline; it says nothing about indigo carmine, and it is not a reason to believe any finding on its page more strongly. What a paper was discarded FOR is named by the vocabulary and nothing here explains beyond it.
Retrieved by 1 query, and each row below carries the one that found it:
14 of 25 rows predate the column that stores the retrieval query and read “original retrieval query not recorded before this table existed”. Those rows say query not recorded below. The decision and its reason were recorded; only what found the paper was not.