title: Formaldehyde: evidence of carcinogenicity.
mesh_terms: D000395:Air Pollutants, Occupational / Q000633:toxicity; D000818:Animals; D002273:Carcinogens; D002294:Carcinoma, Squamous Cell / Q000139:chemically induced; D055598:Chemical Phenomena; D002621:Chemistry; D005557:Formaldehyde / Q000633:toxicity*; D006801:Humans; D009303:Nasopharyngeal Neoplasms / Q000139:chemically induced; D051381:Rats
chemical_list: D000395:Air Pollutants, Occupational; D002273:Carcinogens; D005557:Formaldehyde