J A Heddle

Graphical conversions of mechanical stage readings for field finding in different microscopes.

J A Heddle, 1967, Stain technology.

The in vivo micronucleus assay in mammalian bone marrow and peripheral blood. A report of the U.S. Environmental Protection Agency Gene-Tox Program.

M C Cimino, K H Mavournin, J A Heddle, 1990, Mutation research.

The mutagenic activity of 61 agents as determined by the micronucleus, Salmonella, and sperm abnormality assays.

J A Heddle, W. R. Bruce, J. Heddle, 1979, Canadian journal of genetics and cytology. Journal canadien de genetique et de cytologie.

A rapid in vivo test for chromosomal damage.

J A Heddle, J. Heddle, 1973, Mutation research.

New molecular endpoints and methods for routine toxicity testing.

J D Tucker, R R Tice, J A Heddle, 1995, Fundamental and applied toxicology : official journal of the Society of Toxicology.