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

Year Number of Results
1952 1
1954 1
1955 1
1956 1
1957 2
1958 5
1959 3
1960 3
1961 1
1963 6
1964 1
1965 1
1966 3
1967 2
1968 2
1971 3
1972 2
1973 2
1974 1
1977 3
1978 3
1979 4
1980 8
1981 6
1982 7
1983 3
1984 4
1985 5
1986 13
1987 1
1988 4
1989 12
1990 8
1991 3
1992 10
1993 5
1994 9
1995 9
1996 10
1997 11
1998 14
1999 13
2000 17
2001 15
2002 10
2003 7
2004 5
2005 14
2006 7
2007 9
2008 2
2009 7
2010 10
2011 16
2012 17
2013 20
2014 19
2015 17
2016 18
2017 19
2018 19
2019 15
2020 31
2021 27
2022 24
2023 24
2024 21
2025 1

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555 results

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Page 1
Diagnosis of Acute Aortic Syndrome in the Emergency Department (DAShED) study: an observational cohort study of people attending the emergency department with symptoms consistent with acute aortic syndrome.
McLatchie R, Reed MJ, Freeman N, Parker RA, Wilson S, Goodacre S, Cowan A, Boyle J, Clarke B, Clarke E; DAShED investigators. McLatchie R, et al. Among authors: parker ra. Emerg Med J. 2024 Feb 20;41(3):136-144. doi: 10.1136/emermed-2023-213266. Emerg Med J. 2024. PMID: 37945311 Free article.
Longitudinal Metabolite Changes in Progressive Multiple Sclerosis: A Study of 3 Potential Neuroprotective Treatments.
John NA, Solanky BS, De Angelis F, Parker RA, Weir CJ, Stutters J, Carrasco FP, Schneider T, Doshi A, Calvi A, Williams T, Plantone D, Monteverdi A, MacManus D, Marshall I, Barkhof F, Gandini Wheeler-Kingshott CAM, Chataway J; MS‐SMART Investigators. John NA, et al. Among authors: parker ra. J Magn Reson Imaging. 2024 Jun;59(6):2192-2201. doi: 10.1002/jmri.29017. Epub 2023 Oct 3. J Magn Reson Imaging. 2024. PMID: 37787109 Clinical Trial.
Motor Neuron Disease Systematic Multi-Arm Adaptive Randomised Trial (MND-SMART): a multi-arm, multi-stage, adaptive, platform, phase III randomised, double-blind, placebo-controlled trial of repurposed drugs in motor neuron disease.
Wong C, Dakin RS, Williamson J, Newton J, Steven M, Colville S, Stavrou M, Gregory JM, Elliott E, Mehta AR, Chataway J, Swingler RJ, Parker RA, Weir CJ, Stallard N, Parmar MKB, Macleod MR, Pal S, Chandran S. Wong C, et al. Among authors: parker ra. BMJ Open. 2022 Jul 7;12(7):e064173. doi: 10.1136/bmjopen-2022-064173. BMJ Open. 2022. PMID: 35798516 Free PMC article. Clinical Trial.
MR Imaging of the Penis and Scrotum.
Parker RA 3rd, Menias CO, Quazi R, Hara AK, Verma S, Shaaban A, Siegel CL, Radmanesh A, Sandrasegaran K. Parker RA 3rd, et al. Radiographics. 2015 Jul-Aug;35(4):1033-50. doi: 10.1148/rg.2015140161. Epub 2015 Jun 19. Radiographics. 2015. PMID: 26090569 Review.
Alpha 2 agonists for sedation to produce better outcomes from critical illness (A2B Trial): protocol for a multicentre phase 3 pragmatic clinical and cost-effectiveness randomised trial in the UK.
Walsh TS, Aitken LM, McKenzie CA, Boyd J, Macdonald A, Giddings A, Hope D, Norrie J, Weir C, Parker RA, Lone NI, Emerson L, Kydonaki K, Creagh-Brown B, Morris S, McAuley DF, Dark P, Wise MP, Gordon AC, Perkins G, Reade M, Blackwood B, MacLullich A, Glen R, Page VJ. Walsh TS, et al. Among authors: parker ra. BMJ Open. 2023 Dec 10;13(12):e078645. doi: 10.1136/bmjopen-2023-078645. BMJ Open. 2023. PMID: 38072483 Free PMC article.
Safety and efficacy of memantine and trazodone versus placebo for motor neuron disease (MND SMART): stage two interim analysis from the first cycle of a phase 3, multiarm, multistage, randomised, adaptive platform trial.
Pal S, Chataway J, Swingler R, Macleod MR, Carragher NO, Hardingham G, Selvaraj BT, Smith C, Wong C, Newton J, Lyle D, Stenson A, Dakin RS, Ihenacho A, Colville S, Mehta AR, Stallard N, Carpenter JR, Parker RA, Keerie C, Weir CJ, Virgo B, Morris S, Waters N, Gray B, MacDonald D, MacDonald E, Parmar MKB, Chandran S; MND SMART Investigators. Pal S, et al. Among authors: parker ra. Lancet Neurol. 2024 Nov;23(11):1097-1107. doi: 10.1016/S1474-4422(24)00326-0. Epub 2024 Sep 19. Lancet Neurol. 2024. PMID: 39307154 Free article. Clinical Trial.
Acquired ductopenia: an insight into imaging findings.
Khot R, Shelman NR, Ludwig DR, Nair RT, Anderson MA, Venkatesh SK, Paspulati RM, Parker RA, Menias CO. Khot R, et al. Among authors: parker ra. Abdom Radiol (NY). 2025 Jan;50(1):152-168. doi: 10.1007/s00261-024-04462-x. Epub 2024 Jul 2. Abdom Radiol (NY). 2025. PMID: 38954003 Free PMC article. Review.
555 results