Virus inactivation by grapes and wines.

Por Konowalchuk, J, Speirs, J I
Publicado em 1976

Antiviral effect of apple beverages.

Por Konowalchuk, J, Speirs, J I
Publicado em 1978

Antiviral effect of commercial juices and beverages.

Por Konowalchuk, J, Speirs, J I
Publicado em 1978

Potential use of continuous cell lines to distinguish between pathogenic and nonpathogenic Listeria spp.

Por Farber, J M, Speirs, J I
Publicado em 1987

Assay of Escherichia coli heat-labile enterotoxin with vero cells.

Por Speirs, J I, Stavric, S, Konowalchuk, J
Publicado em 1977

Vero response to a cytotoxin of Escherichia coli.

Por Konowalchuk, J, Speirs, J I, Stavric, S
Publicado em 1977

Methods for recovering poliovirus and rotavirus from oysters.

Por Speirs, J I, Pontefract, R D, Harwig, J
Publicado em 1987

Properties of an Escherichia coli cytotoxin.

Por Konowalchuk, J, Dickie, N, Stavric, S, Speirs, J I
Publicado em 1978

Stimulation of cyclic AMP secretion in Vero cells by enterotoxins of Escherichia coli and Vibrio cholerae.

Por Stavric, S, Speirs, J I, Konowalchuk, J, Jeffrey, D
Publicado em 1978

Comparative studies of five heat-labile toxic products of Escherichia coli.

Por Konowalchuk, J, Dickie, N, Stavric, S, Speirs, J I
Publicado em 1978

Concentration of Enteric Viruses from Water with Lettuce Extract

Por Konowalchuk, J., Speirs, J. I., Pontefract, R. D., Bergeron, G.
Publicado em 1974

Purification of an Escherichia coli serogroup O157:H7 verotoxin and its detection in North American hemorrhagic colitis isolates.

Por Dickie, N, Speirs, J I, Akhtar, M, Johnson, W M, Szabo, R A
Publicado em 1989