title: Long-term toxicity study of black PN in mice.
mesh_terms: D000818:Animals; D004906:Erythrocyte Count; D005260:Female; D005505:Food Coloring Agents / Q000008:administration & dosage / Q000009:adverse effects / Q000633:toxicity*; D008297:Male; D051379:Mice; D009369:Neoplasms / Q000139:chemically induced; D009929:Organ Size
chemical_list: D005505:Food Coloring Agents