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

Year Number of Results
1978 2
1979 1
1980 2
1981 1
1984 8
1985 4
1986 1
1987 1
1988 2
1990 1
1992 1
1995 10
1996 1
1997 1
1998 2
1999 4
2000 1
2004 6
2005 2
2006 3
2007 3
2008 2
2009 1
2011 3
2017 1
2018 1
2019 3
2020 6
2022 1
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Article attribute
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Search Results

75 results
Results by year
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Page 1
Chronic Obstructive Pulmonary Disease and Hepatitis C.
Mekov EV, Petkov RE, Kostadinov DT, Antonov KA, Jelev DT. Mekov EV, et al. Among authors: petkov re. Folia Med (Plovdiv). 2017 Jun 1;59(2):132-138. doi: 10.1515/folmed-2017-0018. Folia Med (Plovdiv). 2017. PMID: 28704182 Review.
Diaphragmatic Hernia after Transthoracic Esophagectomy.
Yankov G, Mekov E, Kovacheva M, Vladimirov B, Petkov R. Yankov G, et al. Among authors: petkov r. Am Surg. 2020 Mar 1;86(3):e136-e138. Am Surg. 2020. PMID: 32223821 No abstract available.
Association Between Routine Blood Biomarkers and Clinical Phenotypes and Exacerbations in Chronic Obstructive Pulmonary Disease.
Nuñez A, Marras V, Harlander M, Mekov E, Esquinas C, Turel M, Lestan D, Petkov R, Yanev N, Pirina P, Negri S, Miravitlles M, Barrecheguren M. Nuñez A, et al. Among authors: petkov r. Int J Chron Obstruct Pulmon Dis. 2020 Mar 31;15:681-690. doi: 10.2147/COPD.S240720. eCollection 2020. Int J Chron Obstruct Pulmon Dis. 2020. PMID: 32280207 Free PMC article.
Familial generalized epilepsy in Bulgarian Roma.
Tournev I, Royer B, Szepetowski P, Guergueltcheva V, Radionova M, Velizarova R, Yonova M, Lathrop M, Jamali S, Petkov R, Raycheva M, Genton P. Tournev I, et al. Among authors: petkov r. Epileptic Disord. 2007 Sep;9(3):300-6. doi: 10.1684/epd.2007.0125. Epub 2007 Sep 20. Epileptic Disord. 2007. PMID: 17884754 Free article.
75 results