EDITOR(S) / AUTHOR(S)	SPECIFIC MEDICAL TEST(S) ANALYTIC METHOD(S) PAGE NUMBER(S)	REFERENCES
Baselt RC	Whole Blood (chemical/metabolite)	Biological Monitoring Methods for Industrial Chemicals. 2nd Edition. Year Book Medical Publishers, Inc. 1988.
Atio A et al.	Whole Blood (chemical/metabolite)	Biological Monitoring and Surveillance of Workers Exposed to Chemicals. Hemisphere Publishing Corporation. 1984.
Hathaway GJ et al.	Whole Blood (chemical/metabolite)	Chemical Hazards of the Workplace. 4th Edition. Van Nostrand Reinhold Publishers. 1996.
Lauwerys RR, Hoet P	Whole Blood (chemical/metabolite) 16 hours after end of exposure	Industrial Chemical Exposure. Guidelines for Biological Monitoring. 2nd Edition. Lewis Publishers. CRC Press, Inc. 1993.
LaDou J	Whole Blood (chemical/metabolite) End of workweek	Occupational Medicine. Appleton and Lange. 1990.
Fiserova-Bergerova V, Vlach J	Whole Blood (chemical/metabolite) End of workweek	Timing of sample collection for biological monitoring of occupational exposure. Ann Occup Hyg 41(3):345-353, 1997.
LaDou J	Whole Blood (chemical/metabolite) Prior to next shift	Occupational Medicine. Appleton and Lange. 1990.
Fiserova-Bergerova V, Vlach J	Whole Blood (chemical/metabolite) Prior to shift	Timing of sample collection for biological monitoring of occupational exposure. Ann Occup Hyg 41(3):345-353, 1997.
ACGIH	Whole Blood (chemical/metabolite) Prior to last shift of workweek	1996 Threshold Limit Values for Chemical Substances and Physical Agents and Biological Exposure Indices. ACGIH Worldwide. 1996.
Baselt RC	Expired Air	Biological Monitoring Methods for Industrial Chemicals. 2nd Edition. Year Book Medical Publishers, Inc. 1988.
Linch AL	Expired Air	Biological Monitoring for Industrial Chemical Exposure Control. CRC Press. 1974.
Ho MH, Dillon HK	Expired Air	Biological Monitoring of Exposure to Chemicals. Organic Compounds. John Wiley & Sons, Inc. 1987.
Atio A et al.	Expired Air	Biological Monitoring and Surveillance of Workers Exposed to Chemicals. Hemisphere Publishing Corporation. 1984.
Hathaway GJ et al.	Expired Air	Chemical Hazards of the Workplace. 4th Edition. Van Nostrand Reinhold Publishers. 1996.
Lauwerys RR, Hoet P	Expired Air 16 hours after end of exposure	Industrial Chemical Exposure. Guidelines for Biological Monitoring. 2nd Edition. Lewis Publishers. CRC Press, Inc. 1993.
Lauwerys RR, Hoet P	Expired Air During exposure	Industrial Chemical Exposure. Guidelines for Biological Monitoring. 2nd Edition. Lewis Publishers. CRC Press, Inc. 1993.
Brown KK et al.	Expired Air End-Of-Shift	A Biological Monitoring Method for o-Toluidine and Aniline in Urine Using High Performance Liquid Chromatography with Electrochemical Detection. Appl Occup Environ Hyg 10(6):557-565, 1995.
LaDou J	Expired Air End-Of-Shift	Occupational Medicine. Appleton and Lange. 1990.
LaDou J	Expired Air End of workweek	Occupational Medicine. Appleton and Lange. 1990.
Fiserova-Bergerova V, Vlach J	Expired Air End of workweek	Timing of sample collection for biological monitoring of occupational exposure. Ann Occup Hyg 41(3):345-353, 1997.
LaDou J	Expired Air Prior to next shift	Occupational Medicine. Appleton and Lange. 1990.
Fiserova-Bergerova V, Vlach J	Expired Air Prior to shift	Timing of sample collection for biological monitoring of occupational exposure. Ann Occup Hyg 41(3):345-353, 1997.
ACGIH	Expired Air Prior to last shift of workweek	1996 Threshold Limit Values for Chemical Substances and Physical Agents and Biological Exposure Indices. ACGIH Worldwide. 1996.
US DHHS NIOSH and US DOL OSHA	Liver Function Tests	NIOSH/OSHA Occupational Health Guidelines for Chemical Hazards. DHHS (NIOSH) Pub Nos. 81-123; 88-118, Suppls. I-IV. 1981-1995.
Proctor NH, Hughes JP	Liver Function Tests	Chemical Hazards of the Workplace. JB Lippincott Company. 1978.
US DHHS NIOSH and US DOL OSHA	Urine (chemical/metabolite)	NIOSH/OSHA Occupational Health Guidelines for Chemical Hazards. DHHS (NIOSH) Pub Nos. 81-123; 88-118, Suppls. I-IV. 1981-1995.
Baselt RC	Urine (chemical/metabolite)	Biological Monitoring Methods for Industrial Chemicals. 2nd Edition. Year Book Medical Publishers, Inc. 1988.
Hathaway GJ et al.	Urine (chemical/metabolite)	Chemical Hazards of the Workplace. 4th Edition. Van Nostrand Reinhold Publishers. 1996.
Lauwerys RR, Hoet P	Urine (chemical/metabolite) 16 hours after end of exposure	Industrial Chemical Exposure. Guidelines for Biological Monitoring. 2nd Edition. Lewis Publishers. CRC Press, Inc. 1993.
ACGIH	Urine (chemical/metabolite) 16 hours after end of exposure	1996 Threshold Limit Values for Chemical Substances and Physical Agents and Biological Exposure Indices. ACGIH Worldwide. 1996.
LaDou J	Urine (chemical/metabolite) End-Of-Shift	Occupational Medicine. Appleton and Lange. 1990.
Fiserova-Bergerova V, Vlach J	Urine (chemical/metabolite) End-Of-Shift	Timing of sample collection for biological monitoring of occupational exposure. Ann Occup Hyg 41(3):345-353, 1997.
Lauwerys RR, Hoet P	Urine (chemical/metabolite) End of workweek	Industrial Chemical Exposure. Guidelines for Biological Monitoring. 2nd Edition. Lewis Publishers. CRC Press, Inc. 1993.
ACGIH	Urine (chemical/metabolite) End of workweek	1996 Threshold Limit Values for Chemical Substances and Physical Agents and Biological Exposure Indices. ACGIH Worldwide. 1996.
Fiserova-Bergerova V, Vlach J	Urine (chemical/metabolite) End of workweek	Timing of sample collection for biological monitoring of occupational exposure. Ann Occup Hyg 41(3):345-353, 1997.
US DHHS NIOSH and US DOL OSHA	Urinalysis (routine)	NIOSH/OSHA Occupational Health Guidelines for Chemical Hazards. DHHS (NIOSH) Pub Nos. 81-123; 88-118, Suppls. I-IV. 1981-1995.