title: Pellagra and the blues song 'Cornbread, meat and black molasses'.
authors.affiliation: Sandwell Primary Care Trust, West Bromwich, West Midlands, UK. j.d.middleton@btopenworld.com
authors.forename: John
authors.initials: J
authors.lastname: Middleton
mesh_terms: D049673:History, 20th Century; D009146:Music / Q000266:history*; D010383:Pellagra / Q000178:diet therapy / Q000209:etiology / Q000266:history; D015144:Southeastern United States