Occupational asthma and rhinitis caused by urea formaldehyde?
D001249:Asthma / Q000139:chemically induced*; D003252:Construction Materials / Q000009:adverse effects*; D005557:Formaldehyde / Q000009:adverse effects*; D006801:Humans; D009784:Occupational Diseases / Q000139:chemically induced*; D012220:Rhinitis / Q000139:chemically induced; D014508:Urea / Q000009:adverse effects*
D005557:Formaldehyde; C028278:urea formaldehyde foam; D014508:Urea