title: In vivo observation of the eating behavior of obese and nonobese subjects.
mesh_terms: D000328:Adult; D000368:Aged; D005247:Feeding Behavior; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009765:Obesity; D012737:Sex Factors; D013851:Thinness; D013997:Time Factors