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

Year Number of Results
1955 3
1957 1
1959 1
1962 2
1963 1
1964 1
1965 1
1966 1
1967 2
1968 1
1969 1
1970 4
1971 3
1973 1
1974 1
1975 1
1976 2
1978 1
1979 1
1980 1
1984 1
1985 1
1986 1
1988 2
1989 3
1991 2
1993 1
1995 2
2021 0
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43 results
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Page 1
Evolution of the transcription unit of ribosomal RNA.
Perry RP, Cheng TY, Freed JJ, Greenberg JR, Kelley DE, Tartof KD. Perry RP, et al. Among authors: freed jj. Proc Natl Acad Sci U S A. 1970 Mar;65(3):609-16. doi: 10.1073/pnas.65.3.609. Proc Natl Acad Sci U S A. 1970. PMID: 5267142 Free PMC article.
Investigation of the determinants of nuclear pore number.
Maul GG, Deaven LL, Freed JJ, Campbell GL, Beçak W. Maul GG, et al. Among authors: freed jj. Cytogenet Cell Genet. 1980;26(2-4):175-90. doi: 10.1159/000131439. Cytogenet Cell Genet. 1980. PMID: 6966999
Isolation and culture of haploid frog cells.
Freed JJ, Mezger-Freed L. Freed JJ, et al. Methods Enzymol. 1974;32:789-99. doi: 10.1016/0076-6879(74)32081-2. Methods Enzymol. 1974. PMID: 4548484 No abstract available.
Stable haploid cultured cell lines from frog embryos.
Freed JJ, Mezger-Freed L. Freed JJ, et al. Proc Natl Acad Sci U S A. 1970 Feb;65(2):337-44. doi: 10.1073/pnas.65.2.337. Proc Natl Acad Sci U S A. 1970. PMID: 5263768 Free PMC article.
43 results
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