 The Medicago genome provides insight into the evolution of rhizobial symbioses by Nevin D. Young and others

Nature 480, 520–524 (2011), DOI 10.1038/nature10625. Primary byline Nevin D Young verified. Abstract and Figures 1–3: legume model, draft genome assembly, duplicated genomic regions and nodule-enhanced gene comparisons. Full text pmc.ncbi.nlm.nih.gov/articles/PMC3272368/ . No expansion of the middle initial or inferred personal dates.