Timothy Barkham

InstitutionTan Tock Seng Hospital
AddressSingapore
Singapore
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    Publication Timeline
    COVID-19 publications
    Bar chart showing 7 Covid-19 publications, with a maximum of 2 publications in August 2020
    All Publications
    Bar chart showing 50 publications over 17 distinct years, with a maximum of 6 publications in 2010 and 2020
    These graphs show COVID-19 publications by month since August 2019 and all publications written by authors of COVID-19 publications over the past 30 years.

    To see the data from both graphs as text, click here.
    Publication Field Summary
    This graph shows the number and percent of publications by field. Fields are based on how the National Library of Medicine (NLM) classifies the publications' journals and might not represent the specific topics of the publications. Note that an individual publication can be assigned to more than one field. As a result, the publication counts in this graph might add up to more than the number of publications the person has written. To see the data as text, click here.
    Publication List
    Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications.
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    PMC Citations indicate the number of times the publication was cited by articles in PubMed Central, and the Altmetric score represents citations in news articles and social media. (Note that publications are often cited in additional ways that are not shown here.) Fields are based on how the National Library of Medicine (NLM) classifies the publication's journal and might not represent the specific topic of the publication. Translation tags are based on the publication type and the MeSH terms NLM assigns to the publication. Some publications (especially newer ones and publications not in PubMed) might not yet be assigned Field or Translation tags.) Click a Field or Translation tag to filter the publications.
    1. Young BE, Ong SWX, Ng LFP, Anderson DE, Chia WN, Chia PY, Ang LW, Mak TM, Kalimuddin S, Chai LYA, Pada S, Tan SY, Sun L, Parthasarathy P, Fong SW, Chan YH, Tan CW, Lee B, Rötzschke O, Ding Y, Tambyah P, Low JGH, Cui L, Barkham T, Lin RTP, Leo YS, Renia L, Wang LF, Lye DC. Viral Dynamics and Immune Correlates of Coronavirus Disease 2019 (COVID-19) Severity. Clin Infect Dis. 2021 11 02; 73(9):e2932-e2942. PMID: 32856707.
      Citations: 39     Fields:    Translation:Humans
    2. Lee TH, Junhao Lin R, Lin RTP, Barkham T, Rao P, Leo YS, Chien Lye D, Young B. Testing for SARS-CoV-2: Can We Stop at 2? Clin Infect Dis. 2020 11 19; 71(16):2246-2248. PMID: 32306042.
      Citations: 19     Fields:    Translation:Humans
    3. Young BE, Fong SW, Chan YH, Mak TM, Ang LW, Anderson DE, Lee CY, Amrun SN, Lee B, Goh YS, Su YCF, Wei WE, Kalimuddin S, Chai LYA, Pada S, Tan SY, Sun L, Parthasarathy P, Chen YYC, Barkham T, Lin RTP, Maurer-Stroh S, Leo YS, Wang LF, Renia L, Lee VJ, Smith GJD, Lye DC, Ng LFP. Effects of a major deletion in the SARS-CoV-2 genome on the severity of infection and the inflammatory response: an observational cohort study. Lancet. 2020 08 29; 396(10251):603-611. PMID: 32822564.
      Citations: 129     Fields:    Translation:HumansCellsPHPublic Health
    4. Sutjipto S, Lee PH, Tay JY, Mendis SM, Abdad MY, Marimuthu K, Ng OT, Cui L, Chan M, Soon M, Lin RTP, Leo YS, De PP, Barkham T, Vasoo S. The Effect of Sample Site, Illness Duration, and the Presence of Pneumonia on the Detection of SARS-CoV-2 by Real-time Reverse Transcription PCR. Open Forum Infect Dis. 2020 Sep; 7(9):ofaa335. PMID: 32964061.
      Citations: 5     
    5. Sun Y, Koh V, Marimuthu K, Ng OT, Young B, Vasoo S, Chan M, Lee VJM, De PP, Barkham T, Lin RTP, Cook AR, Leo YS. Epidemiological and Clinical Predictors of COVID-19. Clin Infect Dis. 2020 07 28; 71(15):786-792. PMID: 32211755.
      Citations: 89     Fields:    Translation:HumansCellsPHPublic Health
    6. Chia PY, Coleman KK, Tan YK, Ong SWX, Gum M, Lau SK, Lim XF, Lim AS, Sutjipto S, Lee PH, Son TT, Young BE, Milton DK, Gray GC, Schuster S, Barkham T, De PP, Vasoo S, Chan M, Ang BSP, Tan BH, Leo YS, Ng OT, Wong MSY, Marimuthu K. Detection of air and surface contamination by SARS-CoV-2 in hospital rooms of infected patients. Nat Commun. 2020 05 29; 11(1):2800. PMID: 32472043.
      Citations: 229     Fields:    Translation:HumansCellsPHPublic Health
    7. Ong SWX, Tan YK, Sutjipto S, Chia PY, Young BE, Gum M, Lau SK, Chan M, Vasoo S, Mendis S, Toh BK, Leong J, Barkham T, Ang BSP, Tan BH, Leo YS, Marimuthu K, Wong MSY, Ng OT. Absence of contamination of personal protective equipment (PPE) by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Infect Control Hosp Epidemiol. 2020 05; 41(5):614-616. PMID: 32213231.
      Citations: 25     Fields:    Translation:HumansCellsPHPublic Health
    8. Leong HN, Chan KP, Oon LL, Koay E, Ng LC, Lee MA, Barkham T, Chen MI, Heng BH, Ling AE, Leo YS. Clinical and laboratory findings of SARS in Singapore. Ann Acad Med Singap. 2006 May; 35(5):332-9. PMID: 16830000.
      Citations: 12     Translation:HumansCells
    9. Inoue M, Barkham T, Keong LK, Gee LS, Wanjin H. Performance of single-step gel-based reverse transcription-PCR (RT-PCR) assays equivalent to that of real-time RT-PCR assays for detection of the severe acute respiratory syndrome-associated coronavirus. J Clin Microbiol. 2005 Aug; 43(8):4262-5. PMID: 16081995.
      Citations: 1     Fields:    Translation:HumansCells
    10. Tan TH, Barkham T, Fielding BC, Chou CF, Shen S, Lim SG, Hong W, Tan YJ. Genetic lesions within the 3a gene of SARS-CoV. Virol J. 2005 Jun 20; 2:51. PMID: 15963240.
      Citations: 4     Fields:    Translation:HumansCells
    11. Barkham TM. Laboratory safety aspects of SARS at Biosafety Level 2. Ann Acad Med Singap. 2004 Mar; 33(2):252-6. PMID: 15098644.
      Citations: 4     Translation:HumansPHPublic Health