Methylene blue - a problem and a solution.
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000139:chemically induced / Q000188:drug therapy; D008708:Methemoglobinemia / Q000139:chemically induced / Q000188:drug therapy / Q000662:veterinary; D008751:Methylene Blue / Q000600:supply & distribution* / Q000627:therapeutic use; D009566:Nitrates / Q000506:poisoning; D014481:United States; D014486:United States Food and Drug Administration
D009566:Nitrates; D008751:Methylene Blue