Key term: urine analysis

1978;4 suppl 2:121-123   pdf
Evaluation of occupational styrene exposure by ambient air and urine analysis.
Engström K, Härkönen H, Pekari K, Rantanen J
 
Original article 1978;4(2):114-121   pdf
Evaluation of occupational exposure to xylene by blood, exhaled air and urine analysis.
Engström K, Husman K, Pfäffli P, Riihimäki V