Lopez LR, Barlogio CJ, Broberg CA, Wang J, Arthur JC. A nadA mutation confers nicotinic acid auxotrophy in pro-carcinogenic intestinal escherichia coli NC101. Front Microbiol. 2021 Jun 2;12:670005. doi: 10.3389/fmicb.2021.670005
Bell CF, Lau M, Lee M, Poulos C. Insights into the choice between intravenous infusion and subcutaneous injection: physician and patient characteristics driving treatment in SLE. Clin Rheumatol. 2021 Feb;40(2):581-90. doi: 10.1007/s10067-020-05226-w