title: Introduction: e pluribus unum.
authors.affiliation: Centre for Human Genetics, Electronic City (Phase I), Bangalore 560100, India, vidya@ces.iisc.ernet.in.
authors.forename: Vidyanand
authors.initials: V
authors.lastname: Nanjundiah
authors.forename: Stuart A
authors.initials: SA
authors.lastname: Newman
mesh_terms: D000818:Animals; D005075:Biological Evolution; D006801:Humans; D008399:Mass Behavior; D056265:Microbial Interactions