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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1950 1
1969 1
1970 3
1974 1
1975 2
1978 1
1997 1
2007 1
2008 2
2009 2
2010 3
2011 1
2020 1
2021 1
2024 0

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19 results

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Page 1
Effects of oral contraceptives containing ethinylestradiol with either drospirenone or levonorgestrel on various parameters associated with well-being in healthy women: a randomized, single-blind, parallel-group, multicentre study.
Kelly S, Davies E, Fearns S, McKinnon C, Carter R, Gerlinger C, Smithers A. Kelly S, et al. Among authors: smithers a. Clin Drug Investig. 2010;30(5):325-36. doi: 10.2165/11535450-000000000-00000. Clin Drug Investig. 2010. PMID: 20384388 Clinical Trial.
Tiotropium versus salmeterol for the prevention of exacerbations of COPD.
Vogelmeier C, Hederer B, Glaab T, Schmidt H, Rutten-van Mölken MP, Beeh KM, Rabe KF, Fabbri LM; POET-COPD Investigators. Vogelmeier C, et al. N Engl J Med. 2011 Mar 24;364(12):1093-1103. doi: 10.1056/NEJMoa1008378. N Engl J Med. 2011. PMID: 21428765 Free article. Clinical Trial.
Diagnosis of gastric cancer.
Segal AW, Healy MJ, COX AG, Williams I, Slavin G, Smithers A, Levi AJ. Segal AW, et al. Among authors: smithers a. Br Med J. 1975 Jun 21;2(5972):669-72. doi: 10.1136/bmj.2.5972.669. Br Med J. 1975. PMID: 1095118 Free PMC article. Clinical Trial.
Dogmatism, social attitudes and personality.
Smithers AG, Lobley DM. Smithers AG, et al. Br J Soc Clin Psychol. 1978 Jun;17(2):135-42. doi: 10.1111/j.2044-8260.1978.tb00255.x. Br J Soc Clin Psychol. 1978. PMID: 647168 No abstract available.
Studies in occupational morbidity: part III.
SUTHERLAND I, HARRIS CG, SMITHERS A. SUTHERLAND I, et al. Among authors: smithers a. Br J Ind Med. 1950 Jul;7(3):140-4. doi: 10.1136/oem.7.3.140. Br J Ind Med. 1950. PMID: 15434251 Free PMC article. No abstract available.
19 results