Determination of Formaldehyde in Urine by Headspace Gas Chromatography

Akito Takeuchi, Tomoko Takigawa, Mikiko Abe, +5

Bulletin of Environmental Contamination and Toxicology

EngineeringGas ChromatographyEnvironmental EngineeringMedicineEnvironmental Analytical Chemistry +4

Comparative evaluation of urinalysis and blood analysis as means of detecting exposure to organic solvents at low concentrations

Toshio Kawai, Tomojiro Yasugi, Kazunori Mizunuma, +4

International Archives of Occupational and Environmental Health

EngineeringOrganic SolventsEnvironmental EngineeringMedicineBioanalysis +12

The method of choice for the determination of 2,5-hexanedione as an indicator of occupational exposure to n-hexane

Toshio Kawai, Kazunori Mizunuma, Tomojiro Yasugi, +2

International Archives of Occupational and Environmental Health

Occupational ToxicologyMedicineEnvironmental HealthForensic ToxicologyExposure Assessment +8

Occupational dimethylformamide exposure

Shi‐Xiong Cai, Meiyuan Huang, Liqiang Xi, +7

International Archives of Occupational and Environmental Health

Occupational ToxicologyOccupational HygieneEnvironmental HealthForensic ToxicologyHuman Exposure +6

Occupational dimethylformamide exposure

Toshio Kawai, Tomojiro Yasugi, Kazunori Mizunuma, +6

International Archives of Occupational and Environmental Health

Occupational ToxicologyOccupational HygieneEnvironmental HealthForensic ToxicologyHuman Exposure +6

Methanol in urine as a biological indicator of occupational exposure to methanol vapor

Toshio Kawai, Tomojiro Yasugi, Kazunori Mizunuma, +4

International Archives of Occupational and Environmental Health

Occupational ToxicologyOccupational Health SciencesMedicineEnvironmental HealthForensic Toxicology +9

Urinary methylhippuric acid isomer levels after occupational exposure to a xylene mixture

Toshio Kawai, Kazunori Mizunuma, Tomojiro Yasugi, +5

International Archives of Occupational and Environmental Health

Xylene MixtureOccupational ToxicologyEndocrine DisruptorsUrologyHuman Exposure +6

Monitoring of workers exposed to a mixture of toluene, styrene and methanol vapours by means of diffusive air sampling, blood analysis and urinalysis

Toshio Kawai, Tomojiro Yasugi, Kazunori Mizunuma, +5

International Archives of Occupational and Environmental Health

Environmental ChemistryAir SamplingEngineeringOccupational HygieneEnvironmental Engineering +12

Dose-dependent increase in 2,5-hexanedione in the urine of workers exposed to n-hexane

Toshio Kawai, Tomojiro Yasugi, Kazunori Mizunuma, +5

International Archives of Occupational and Environmental Health

Occupational ToxicologyPharmacologyDose-dependent IncreaseHuman ExposureDrug Test +4

Exposure monitoring and health effect studies of workers occupationally exposed to cyclohexane vapor

Tomojiro Yasugi, Toshio Kawai, Kazunori Mizunuma, +7

International Archives of Occupational and Environmental Health

Health Effect StudiesExposure MonitoringOccupational ToxicologyAllergyOccupational Hygiene +11