title: Correlation between birth weights of infants born in the Yemen Arab Republic and the extent to which mothers said they chewed qat.
authors: T
authors: T
authors: Greiner
mesh_terms: D029754:Catha; D005260:Female; D006700:Home Childbirth; D006801:Humans; D007230:Infant, Low Birth Weight; D007231:Infant, Newborn; D009752:Nutritional Status / Q000187:drug effects*; D010936:Plant Extracts / Q000009:adverse effects*; D011247:Pregnancy; D019966:Substance-Related Disorders; D015006:Yemen
chemical_list: D010936:Plant Extracts