Establishment of reentry intervals for organophosphate-treated cotton fields based on human data: I. Ethyl-and methyl parathion

An electrometric method for the determination of red blood cell and plasma cholinesterase activity.

Harry O. Michel · Journal of Laboratory and Clinical Medicine · 1949 · 528 citations

Natural Sciences, Biochemistry, Chemistry +10

Establishment of reentry intervals for organophosphate-treated cotton fields based on human data: I. Ethyl-and methyl parathion

George W. Ware, Donald P. Morgan, B. J. Estesen et al. · Archives of Environmental Contamination and Toxicology · 1973 · 44 citations

Veterinary Medicine, Agronomy, Soil Chemistry +4

Dermal Exposure of Human Volunteers to Parathion

Gary R. Hayes, Arnold J. Funckes, W. V. Hartwell · Archives of Environmental Health An International Journal · 1964 · 44 citations

Pharmacy, Toxicology, Environmental Toxicology +9

Public Health Hazards Involved in the Use of Organic Phosphorus Insecticides in Cotton Culture in the Delta Area of Mississippi1

Griffith E. Quinby, Kenneth C. Walker, William F. Durham · Journal of Economic Entomology · 1958 · 38 citations

Life Sciences, Entomology, Environmental Sciences +14

Blood cholinesterases, serum parathion concentrations and urine p-nitrophenol concentrations in exposed individuals

C. C. Roan, Donald P. Morgan, N. Cook et al. · Bulletin of Environmental Contamination and Toxicology · 1969 · 29 citations

Pharmacy, Biochemistry, Toxicology +16