title: Scientific cross-claims fly in continuing beef war.
authors.forename: M
authors.initials: M
authors.lastname: Balter
mesh_terms: D000822:Animal Husbandry; D000818:Animals; D002273:Carcinogens / Q000032:analysis*; D002417:Cattle; D004350:Drug Residues / Q000009:adverse effects / Q000032:analysis*; D004958:Estradiol / Q000009:adverse effects / Q000032:analysis*; D005062:European Union; D005506:Food Contamination; D012739:Gonadal Steroid Hormones / Q000009:adverse effects / Q000032:analysis*; D006801:Humans; D008460:Meat / Q000009:adverse effects / Q000032:analysis*; D009153:Mutagens / Q000032:analysis; D009369:Neoplasms / Q000139:chemically induced; D014481:United States; D014486:United States Food and Drug Administration
chemical_list: D002273:Carcinogens; D012739:Gonadal Steroid Hormones; D009153:Mutagens; D004958:Estradiol