The use of respirators in the workplace.
Schneid
J A
JA
Maine-Dartmouth Family Practice Residency, Augusta 04330.
Onion
D K
DK
D000328:Adult; D001249:Asthma / Q000503:physiopathology; D002568:Certification; D004630:Emergencies; D005194:Family Practice; D006801:Humans; D008297:Male; D009787:Occupational Medicine; D011482:Protective Devices; D012134:Respiratory Protective Devices; D012449:Safety; D014937:Work