DLREFD: a database providing associations of long non-coding RNAs, environmental factors and phenotypes.

Database (Oxford) · 2017 · PMC5737057 · PMID 29220470

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an increasing trendno p-value reported

These relevant articles dated from 1998 to 2017 and the distribution of number of articles per year showed an increasing trend from 2012 ( Figure 1 ).

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