Authors: Chambers, PA Duggan, PS Forbes, JM Heritage, J

Citation: Pa. Chambers et al., A rapid, reliable method for the extraction from avian faeces of total bacterial DNA to be used as a template for the detection of antibiotic resistance genes, J ANTIMICRO, 47(2), 2001, pp. 241-243

Authors: Duggan, PS Chambers, PA Heritage, J Forbes, JM

Citation: Ps. Duggan et al., Survival of free DNA encoding antibiotic resistance from transgenic maize and the transformation activity of DNA in ovine saliva, ovine rumen fluid and silage effluent, FEMS MICROB, 191(1), 2000, pp. 71-77

Authors: Duggan, PS Parker, SD Phillips-Jones, MK

Citation: Ps. Duggan et al., Characterisation of a Rhodobacter sphaeroides gene that encodes a product resembling Escherichia coli cytochrome b(561) and R-sphaeroides cytochrome b(562), FEMS MICROB, 189(2), 2000, pp. 239-246

Authors: Adams, DG Duggan, PS

Citation: Dg. Adams et Ps. Duggan, Heterocyst and akinete differentiation in cyanobacteria, NEW PHYTOL, 144(1), 1999, pp. 3-33