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

Year Number of Results
1991 1
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1993 1
1994 2
1995 2
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1998 8
1999 7
2000 7
2001 3
2002 2
2003 3
2004 3
2005 5
2006 5
2007 3
2008 2
2009 11
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2011 9
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2013 4
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144 results

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Page 1
Epidemiology of human metapneumovirus among children with severe or very severe pneumonia in high pneumonia burden settings: the Pneumonia Etiology Research for Child Health (PERCH) study experience.
Miyakawa R, Zhang H, Brooks WA, Prosperi C, Baggett HC, Feikin DR, Hammitt LL, Howie SRC, Kotloff KL, Levine OS, Madhi SA, Murdoch DR, O'Brien KL, Scott JAG, Thea DM, Antonio M, Awori JO, Bunthi C, Driscoll AJ, Ebruke B, Fancourt NS, Higdon MM, Karron RA, Moore DP, Morpeth SC, Mulindwa JM, Park DE, Rahman MZ, Rahman M, Salaudeen RA, Sawatwong P, Seidenberg P, Sow SO, Tapia MD, Deloria Knoll M. Miyakawa R, et al. Among authors: levine os. Clin Microbiol Infect. 2025 Mar;31(3):441-450. doi: 10.1016/j.cmi.2024.10.023. Epub 2024 Nov 1. Clin Microbiol Infect. 2025. PMID: 39489292
Should Controls With Respiratory Symptoms Be Excluded From Case-Control Studies of Pneumonia Etiology? Reflections From the PERCH Study.
Higdon MM, Hammitt LL, Deloria Knoll M, Baggett HC, Brooks WA, Howie SRC, Kotloff KL, Levine OS, Madhi SA, Murdoch DR, Scott JAG, Thea DM, Driscoll AJ, Karron RA, Park DE, Prosperi C, Zeger SL, O'Brien KL, Feikin DR; PERCH Study Group. Higdon MM, et al. Among authors: levine os. Clin Infect Dis. 2017 Jun 15;64(suppl_3):S205-S212. doi: 10.1093/cid/cix076. Clin Infect Dis. 2017. PMID: 28575354 Free PMC article. Review.
Time to focus on the prevention of childhood pneumonia.
Murdoch DR, Levine OS. Murdoch DR, et al. Among authors: levine os. Intern Med J. 2009 Nov;39(11):711-2. doi: 10.1111/j.1445-5994.2009.02054.x. Intern Med J. 2009. PMID: 19912399 No abstract available.
Specimen collection for the diagnosis of pediatric pneumonia.
Hammitt LL, Murdoch DR, Scott JA, Driscoll A, Karron RA, Levine OS, O'Brien KL; Pneumonia Methods Working Group. Hammitt LL, et al. Among authors: levine os. Clin Infect Dis. 2012 Apr;54 Suppl 2(Suppl 2):S132-9. doi: 10.1093/cid/cir1068. Clin Infect Dis. 2012. PMID: 22403227 Free PMC article. Review.
The Diagnostic Utility of Induced Sputum Microscopy and Culture in Childhood Pneumonia.
Murdoch DR, Morpeth SC, Hammitt LL, Driscoll AJ, Watson NL, Baggett HC, Brooks WA, Deloria Knoll M, Feikin DR, Kotloff KL, Levine OS, Madhi SA, O'Brien KL, Scott JAG, Thea DM, Adrian PV, Ahmed D, Alam M, Awori JO, DeLuca AN, Higdon MM, Karron RA, Kwenda G, Machuka EM, Makprasert S, McLellan J, Moore DP, Mwaba J, Mwarumba S, Park DE, Prosperi C, Sangwichian O, Sissoko S, Tapia MD, Zeger SL, Howie SRC; PERCH Study Group. Murdoch DR, et al. Among authors: levine os. Clin Infect Dis. 2017 Jun 15;64(suppl_3):S280-S288. doi: 10.1093/cid/cix090. Clin Infect Dis. 2017. PMID: 28575362 Free PMC article.
Chest Radiograph Findings in Childhood Pneumonia Cases From the Multisite PERCH Study.
Fancourt N, Deloria Knoll M, Baggett HC, Brooks WA, Feikin DR, Hammitt LL, Howie SRC, Kotloff KL, Levine OS, Madhi SA, Murdoch DR, Scott JAG, Thea DM, Awori JO, Barger-Kamate B, Chipeta J, DeLuca AN, Diallo M, Driscoll AJ, Ebruke BE, Higdon MM, Jahan Y, Karron RA, Mahomed N, Moore DP, Nahar K, Naorat S, Ominde MS, Park DE, Prosperi C, Wa Somwe S, Thamthitiwat S, Zaman SMA, Zeger SL, O'Brien KL; PERCH Study Group. Fancourt N, et al. Among authors: levine os. Clin Infect Dis. 2017 Jun 15;64(suppl_3):S262-S270. doi: 10.1093/cid/cix089. Clin Infect Dis. 2017. PMID: 28575361 Free PMC article.
Standardization of Clinical Assessment and Sample Collection Across All PERCH Study Sites.
Crawley J, Prosperi C, Baggett HC, Brooks WA, Deloria Knoll M, Hammitt LL, Howie SRC, Kotloff KL, Levine OS, Madhi SA, Murdoch DR, O'Brien KL, Thea DM, Awori JO, Bunthi C, DeLuca AN, Driscoll AJ, Ebruke BE, Goswami D, Hidgon MM, Karron RA, Kazungu S, Kourouma N, Mackenzie G, Moore DP, Mudau A, Mwale M, Nahar K, Park DE, Piralam B, Seidenberg P, Sylla M, Feikin DR, Scott JAG; PERCH Study Group. Crawley J, et al. Among authors: levine os. Clin Infect Dis. 2017 Jun 15;64(suppl_3):S228-S237. doi: 10.1093/cid/cix077. Clin Infect Dis. 2017. PMID: 28575355 Free PMC article.
144 results