A. E. Johnston

The Contribution of Commercial Fertilizer Nutrients to Food Production

W. M. Stewart, D. W. Dibb, A. E. Johnston et al. · Agronomy Journal · 2005 · 782 citations

Agriculture, Agronomy, Crop Sciences +16

Opportunities to Optimize Tacrolimus Therapy in Solid Organ Transplantation: Report of the European Consensus Conference

Pierre Wallemacq, Victor W. Armstrong, Merçè Brunet et al. · Therapeutic Drug Monitoring · 2009 · 463 citations

Pharmacy, Pharmacokinetics, Pharmacology +17

Phosphorus use efficiency and management in agriculture

T. L. Roberts, A. E. Johnston · Resources Conservation and Recycling · 2015 · 370 citations

Agriculture, Agronomy, Soil Sciences +12

Long-Term Experiments in Agricultural and Ecological Sciences.

A. D. Bradshaw, R. A. Leigh, A. E. Johnston · Journal of Applied Ecology · 1995 · 361 citations

Agriculture, Agroecology, Agronomy +11

Tacrolimus pharmacogenetics: polymorphisms associated with expression of cytochrome p4503A5 and p-glycoprotein correlate with dose requirement

Iain MacPhee, Salim Fredericks, Tracy W Tai et al. · Transplantation · 2002 · 314 citations

Pharmacy, Pharmacokinetics, Pharmacology +17