In the AA population, variants of interest were found in FLJ12825 and PHF14. FLJ12825 is a non-coding RNA, and PHF14 is a protein coding gene important in regulation of mesenchymal cell proliferation specific to lung fibrosis, that has also been described in newborn respiratory failure and newborn pulmonary hypertension [71, 72]. The gene discussed is PHF14; the disease is pulmonary fibrosis.