Symptom survey of residents of homes insulated with urea--formaldehyde foam.
D000393:Air Pollutants / Q000009:adverse effects*; D003252:Construction Materials / Q000009:adverse effects*; D004305:Dose-Response Relationship, Drug; D004781:Environmental Exposure; D005557:Formaldehyde / Q000009:adverse effects*; D006801:Humans; D009812:Odorants; D013577:Syndrome; D014508:Urea / Q000009:adverse effects*
D000393:Air Pollutants; D005557:Formaldehyde; C028278:urea formaldehyde foam; D014508:Urea