A. Ahmed

Reduction in mortality associated with influenza vaccine during 1989-90 epidemic

A. Ahmed, K. G. Nicholson, Jonathan S. Nguyen‐Van‐Tam · The Lancet · 1995 · 215 citations

Veterinary Medicine, Immunology, Infectious Diseases +11

Effectiveness of influenza vaccine in reducing hospital admissions during the 1989–90 epidemic

A. Ahmed, Karl G. Nicholson, Jonathan S. Nguyen‐Van‐Tam et al. · Epidemiology and Infection · 1997 · 75 citations · Full text

Veterinary Medicine, Infectious Diseases, Preventive Medicine +17

Biological Control of White Rot of Onion ( <i>Sclerotium cepivarum</i> ) by <i>Coniothyrium minitans</i>

A. Ahmed, H.T. Tribe · Plant Pathology · 1977 · 53 citations

Agriculture, Microbiology, Plant Pathology +12

Insecticide resistance in the cotton whitefly<i>(Bemisia tabaci</i>Genn.) in the Sudan Gezira

A. Ahmed, E. A. Elhag, Nawaz Haider Bashir · Tropical Pest Management · 1987 · 19 citations

Life Sciences, Entomology, Biological Control +10

The efficacy of influenza vaccine

A. Ahmed, Karl G. Nicholson · Reviews in Medical Microbiology · 1996 · 12 citations · Full text

Veterinary Medicine, Immunology, Infectious Diseases +17