Poor design invalidates meat study.
D000818:Animals; D002417:Cattle; D002149:Energy Intake; D005188:False Negative Reactions; D005260:Female; D006801:Humans; D008055:Lipids / Q000097:blood*; D008297:Male; D008460:Meat; D009749:Nutrition Surveys; D012107:Research Design
D008055:Lipids