COMPETING INTERESTS
SL-F., ML, BD, BK, PS, JF, TRZ, MF and MHR report no conflict of interest. DM has received research support from Nordic Naturals and consulted for Pharmavite LLC. Nordic Naturals provided the high-EPA fish oil capsules for this study but was not involved in the design of the study, the collection and analysis of data, and in the manuscript writing and decision to publish.