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

Year Number of Results
1969 1
1974 1
1976 1
1980 1
1981 1
1982 1
1983 1
1984 4
1985 3
1986 4
1987 4
1988 4
1989 5
1990 1
1991 2
1992 3
1993 4
1994 1
1996 2
1998 3
1999 1
2000 4
2003 2
2005 1
2006 3
2007 2
2013 1
2014 3
2015 2
2017 2
2019 4
2020 3
2021 1
2023 1
2024 0

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72 results

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Page 1
Thawing frozen shoulder by steroid injection.
Pushpasekaran N, Kumar N, Chopra RK, Borah D, Arora S. Pushpasekaran N, et al. Among authors: chopra rk. J Orthop Surg (Hong Kong). 2017 Jan;25(1):2309499016684470. doi: 10.1177/2309499016684470. J Orthop Surg (Hong Kong). 2017. PMID: 28142344 Free article. Clinical Trial.
Echinacea and clarification.
Chopra RK. Chopra RK. Arch Intern Med. 2003 Nov 10;163(20):2536; author reply 2536. doi: 10.1001/archinte.163.20.2536-a. Arch Intern Med. 2003. PMID: 14609796 No abstract available.
BCG lupus.
Raj B, Chopra RK, Chawla RK. Raj B, et al. Among authors: chopra rk. Indian J Chest Dis Allied Sci. 1986 Apr-Jun;28(2):84-7. Indian J Chest Dis Allied Sci. 1986. PMID: 3596660 No abstract available.
Molecular basis of cadmium toxicity.
Nath R, Prasad R, Palinal VK, Chopra RK. Nath R, et al. Among authors: chopra rk. Prog Food Nutr Sci. 1984;8(1-2):109-63. Prog Food Nutr Sci. 1984. PMID: 6385135 Review.
72 results