September 11, 1999 article Open access Can it work? Does it work? Is it worth it? BMJ DOI: 10.1136/bmj.319.7211.652 Full text (OA) OpenAlex Authors 0 Author list not loaded yet. Cited by 2 stored of 404 Search Sort Most cited Newest Oldest Patent citations Title Any typearticle review book-chapter conference-paper preprint dissertation book dataset other Any fieldAgricultural and Biological Sciences Arts and Humanities Biochemistry, Genetics and Molecular Biology Business, Management and Accounting Chemical Engineering Chemistry Computer Science Decision Sciences Dentistry Earth and Planetary Sciences Economics, Econometrics and Finance Energy Engineering Environmental Science Health Professions Immunology and Microbiology Materials Science Mathematics Medicine Neuroscience Nursing Pharmacology, Toxicology and Pharmaceutics Physics and Astronomy Psychology Social Sciences Veterinary Open access The efficacy-effectiveness gap 2021 Elsevier eBooks book-chapter Mathematics Statistical Methods in Clinical Trials 4 citations Effectiveness of oseltamivir in reduction of complications and 30-day mortality in severe seasonal influenza infection 2020 International Journal of Antimicrobial Agents article Medicine Influenza Virus Research Studies Open access 21 citations 2 results References 0