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STRUCTURE OF ENDOGENOUS MURINE LEUKEMIA-VIRUS DNA IN MOUSE GENOMES
被引:228
作者
:
CHATTOPADHYAY, SK
论文数:
0
引用数:
0
h-index:
0
机构:
NCI,DERMATOL BRANCH,BETHESDA,MD 20205
CHATTOPADHYAY, SK
LANDER, MR
论文数:
0
引用数:
0
h-index:
0
机构:
NCI,DERMATOL BRANCH,BETHESDA,MD 20205
LANDER, MR
RANDS, E
论文数:
0
引用数:
0
h-index:
0
机构:
NCI,DERMATOL BRANCH,BETHESDA,MD 20205
RANDS, E
LOWY, DR
论文数:
0
引用数:
0
h-index:
0
机构:
NCI,DERMATOL BRANCH,BETHESDA,MD 20205
LOWY, DR
机构
:
[1]
NCI,DERMATOL BRANCH,BETHESDA,MD 20205
[2]
NCI,TUMOR VIRUS GENET LAB,BETHESDA,MD 20205
来源
:
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA-BIOLOGICAL SCIENCES
|
1980年
/ 77卷
/ 10期
关键词
:
D O I
:
10.1073/pnas.77.10.5774
中图分类号
:
Q [生物科学];
学科分类号
:
07 ;
0710 ;
09 ;
摘要
:
引用
收藏
页码:5774 / 5778
页数:5
相关论文
共 31 条
[1]
INDUCTION OF MURINE C-TYPE VIRUSES FROM CLONAL LINES OF VIRUS-FREE BALB/3T3 CELLS
AARONSON, SA
论文数:
0
引用数:
0
h-index:
0
AARONSON, SA
TODARO, GJ
论文数:
0
引用数:
0
h-index:
0
TODARO, GJ
SCOLNICK, EM
论文数:
0
引用数:
0
h-index:
0
SCOLNICK, EM
[J].
SCIENCE,
1971,
174
(4005)
: 157
-
&
[2]
FUNCTIONAL-ORGANIZATION OF THE HARVEY MURINE SARCOMA-VIRUS GENOME
CHANG, EH
论文数:
0
引用数:
0
h-index:
0
机构:
NCI,TUMOR VIRUS GENET BRANCH,BETHESDA,MD 20205
CHANG, EH
MARYAK, JM
论文数:
0
引用数:
0
h-index:
0
机构:
NCI,TUMOR VIRUS GENET BRANCH,BETHESDA,MD 20205
MARYAK, JM
WEI, CM
论文数:
0
引用数:
0
h-index:
0
机构:
NCI,TUMOR VIRUS GENET BRANCH,BETHESDA,MD 20205
WEI, CM
SHIH, TY
论文数:
0
引用数:
0
h-index:
0
机构:
NCI,TUMOR VIRUS GENET BRANCH,BETHESDA,MD 20205
SHIH, TY
SHOBER, R
论文数:
0
引用数:
0
h-index:
0
机构:
NCI,TUMOR VIRUS GENET BRANCH,BETHESDA,MD 20205
SHOBER, R
CHEUNG, HL
论文数:
0
引用数:
0
h-index:
0
机构:
NCI,TUMOR VIRUS GENET BRANCH,BETHESDA,MD 20205
CHEUNG, HL
ELLIS, RW
论文数:
0
引用数:
0
h-index:
0
机构:
NCI,TUMOR VIRUS GENET BRANCH,BETHESDA,MD 20205
ELLIS, RW
HAGER, GL
论文数:
0
引用数:
0
h-index:
0
机构:
NCI,TUMOR VIRUS GENET BRANCH,BETHESDA,MD 20205
HAGER, GL
SCOLNICK, EM
论文数:
0
引用数:
0
h-index:
0
机构:
NCI,TUMOR VIRUS GENET BRANCH,BETHESDA,MD 20205
SCOLNICK, EM
LOWY, DR
论文数:
0
引用数:
0
h-index:
0
机构:
NCI,TUMOR VIRUS GENET BRANCH,BETHESDA,MD 20205
LOWY, DR
[J].
JOURNAL OF VIROLOGY,
1980,
35
(01)
: 76
-
92
[3]
BIOCHEMICAL CHARACTERIZATION OF AMPHOTROPIC GROUP OF MURINE LEUKEMIA VIRUSES
CHATTOPADHYAY, SK
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,VIRAL DIS LAB,BETHESDA,MD 20014
NIAID,VIRAL DIS LAB,BETHESDA,MD 20014
CHATTOPADHYAY, SK
HARTLEY, JW
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,VIRAL DIS LAB,BETHESDA,MD 20014
NIAID,VIRAL DIS LAB,BETHESDA,MD 20014
HARTLEY, JW
LANDER, MR
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,VIRAL DIS LAB,BETHESDA,MD 20014
NIAID,VIRAL DIS LAB,BETHESDA,MD 20014
LANDER, MR
KRAMER, BS
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,VIRAL DIS LAB,BETHESDA,MD 20014
NIAID,VIRAL DIS LAB,BETHESDA,MD 20014
KRAMER, BS
ROWE, WP
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,VIRAL DIS LAB,BETHESDA,MD 20014
NIAID,VIRAL DIS LAB,BETHESDA,MD 20014
ROWE, WP
[J].
JOURNAL OF VIROLOGY,
1978,
26
(01)
: 29
-
39
[4]
QUALITATIVE AND QUANTITATIVE STUDIES OF AKR-TYPE MURINE LEUKEMIA-VIRUS SEQUENCES IN MOUSE DNA
CHATTOPADHYAY, SK
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,LAB VIRAL DIS,BETHESDA,MD 20014
NIAID,LAB VIRAL DIS,BETHESDA,MD 20014
CHATTOPADHYAY, SK
LOWY, DR
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,LAB VIRAL DIS,BETHESDA,MD 20014
NIAID,LAB VIRAL DIS,BETHESDA,MD 20014
LOWY, DR
TEICH, NM
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,LAB VIRAL DIS,BETHESDA,MD 20014
NIAID,LAB VIRAL DIS,BETHESDA,MD 20014
TEICH, NM
LEVINE, AS
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,LAB VIRAL DIS,BETHESDA,MD 20014
NIAID,LAB VIRAL DIS,BETHESDA,MD 20014
LEVINE, AS
ROWE, WP
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,LAB VIRAL DIS,BETHESDA,MD 20014
NIAID,LAB VIRAL DIS,BETHESDA,MD 20014
ROWE, WP
[J].
COLD SPRING HARBOR SYMPOSIA ON QUANTITATIVE BIOLOGY,
1974,
39
: 1085
-
1101
[5]
DEFINITIVE EVIDENCE THAT MURINE C-TYPE VIRUS INDUCING LOCUS AKV-1 IS VIRAL GENETIC MATERIAL
CHATTOPADHYAY, SK
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,LAB VIRAL DIS,BETHESDA,MD 20014
NIAID,LAB VIRAL DIS,BETHESDA,MD 20014
CHATTOPADHYAY, SK
ROWE, WP
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,LAB VIRAL DIS,BETHESDA,MD 20014
NIAID,LAB VIRAL DIS,BETHESDA,MD 20014
ROWE, WP
TEICH, NM
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,LAB VIRAL DIS,BETHESDA,MD 20014
NIAID,LAB VIRAL DIS,BETHESDA,MD 20014
TEICH, NM
LOWY, DR
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,LAB VIRAL DIS,BETHESDA,MD 20014
NIAID,LAB VIRAL DIS,BETHESDA,MD 20014
LOWY, DR
[J].
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA,
1975,
72
(03)
: 906
-
910
[6]
POLYMORPHISM OF MAJOR ENVELOPE GLYCOPROTEIN (GP70) OF MURINE C-TYPE VIRUSES - VIRION ASSOCIATED AND DIFFERENTIATION ANTIGENS ENCODED BY A MULTI-GENE FAMILY
ELDER, JH
论文数:
0
引用数:
0
h-index:
0
机构:
SCRIPPS CLIN & RES FDN,DEPT IMMUNOPATHOL,LA JOLLA,CA 92037
SCRIPPS CLIN & RES FDN,DEPT IMMUNOPATHOL,LA JOLLA,CA 92037
ELDER, JH
JENSEN, FC
论文数:
0
引用数:
0
h-index:
0
机构:
SCRIPPS CLIN & RES FDN,DEPT IMMUNOPATHOL,LA JOLLA,CA 92037
SCRIPPS CLIN & RES FDN,DEPT IMMUNOPATHOL,LA JOLLA,CA 92037
JENSEN, FC
BRYANT, ML
论文数:
0
引用数:
0
h-index:
0
机构:
SCRIPPS CLIN & RES FDN,DEPT IMMUNOPATHOL,LA JOLLA,CA 92037
SCRIPPS CLIN & RES FDN,DEPT IMMUNOPATHOL,LA JOLLA,CA 92037
BRYANT, ML
LERNER, RA
论文数:
0
引用数:
0
h-index:
0
机构:
SCRIPPS CLIN & RES FDN,DEPT IMMUNOPATHOL,LA JOLLA,CA 92037
SCRIPPS CLIN & RES FDN,DEPT IMMUNOPATHOL,LA JOLLA,CA 92037
LERNER, RA
[J].
NATURE,
1977,
267
(5606)
: 23
-
28
[7]
Gardner M B, 1978, Curr Top Microbiol Immunol, V79, P215
[8]
CHARACTERIZATION OF MURINE LEUKEMIA VIRUS-SPECIFIC DNA PRESENT IN NORMAL MOUSE CELLS
GELB, LD
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,LAB BIOL VIRUSES,BETHESDA,MD 20014
GELB, LD
MILSTIEN, JB
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,LAB BIOL VIRUSES,BETHESDA,MD 20014
MILSTIEN, JB
MARTIN, MA
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,LAB BIOL VIRUSES,BETHESDA,MD 20014
MARTIN, MA
AARONSON, SA
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,LAB BIOL VIRUSES,BETHESDA,MD 20014
AARONSON, SA
[J].
NATURE-NEW BIOLOGY,
1973,
244
(133):
: 76
-
79
[9]
CLONAL CELL LINES FROM A FERAL MOUSE EMBRYO WHICH LACK HOST-RANGE RESTRICTIONS FOR MURINE LEUKEMIA VIRUSES
HARTLEY, JW
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,BETHESDA,MD 20014
NIAID,BETHESDA,MD 20014
HARTLEY, JW
ROWE, WP
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,BETHESDA,MD 20014
NIAID,BETHESDA,MD 20014
ROWE, WP
[J].
VIROLOGY,
1975,
65
(01)
: 128
-
134
[10]
NEW CLASS OF MURINE LEUKEMIA-VIRUS ASSOCIATED WITH DEVELOPMENT OF SPONTANEOUS LYMPHOMAS
HARTLEY, JW
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,VIRAL DIS LAB,BETHESDA,MD 20014
HARTLEY, JW
WOLFORD, NK
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,VIRAL DIS LAB,BETHESDA,MD 20014
WOLFORD, NK
OLD, LJ
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,VIRAL DIS LAB,BETHESDA,MD 20014
OLD, LJ
ROWE, WP
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,VIRAL DIS LAB,BETHESDA,MD 20014
ROWE, WP
[J].
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA,
1977,
74
(02)
: 789
-
792
←
1
2
3
4
→
共 31 条
[1]
INDUCTION OF MURINE C-TYPE VIRUSES FROM CLONAL LINES OF VIRUS-FREE BALB/3T3 CELLS
AARONSON, SA
论文数:
0
引用数:
0
h-index:
0
AARONSON, SA
TODARO, GJ
论文数:
0
引用数:
0
h-index:
0
TODARO, GJ
SCOLNICK, EM
论文数:
0
引用数:
0
h-index:
0
SCOLNICK, EM
[J].
SCIENCE,
1971,
174
(4005)
: 157
-
&
[2]
FUNCTIONAL-ORGANIZATION OF THE HARVEY MURINE SARCOMA-VIRUS GENOME
CHANG, EH
论文数:
0
引用数:
0
h-index:
0
机构:
NCI,TUMOR VIRUS GENET BRANCH,BETHESDA,MD 20205
CHANG, EH
MARYAK, JM
论文数:
0
引用数:
0
h-index:
0
机构:
NCI,TUMOR VIRUS GENET BRANCH,BETHESDA,MD 20205
MARYAK, JM
WEI, CM
论文数:
0
引用数:
0
h-index:
0
机构:
NCI,TUMOR VIRUS GENET BRANCH,BETHESDA,MD 20205
WEI, CM
SHIH, TY
论文数:
0
引用数:
0
h-index:
0
机构:
NCI,TUMOR VIRUS GENET BRANCH,BETHESDA,MD 20205
SHIH, TY
SHOBER, R
论文数:
0
引用数:
0
h-index:
0
机构:
NCI,TUMOR VIRUS GENET BRANCH,BETHESDA,MD 20205
SHOBER, R
CHEUNG, HL
论文数:
0
引用数:
0
h-index:
0
机构:
NCI,TUMOR VIRUS GENET BRANCH,BETHESDA,MD 20205
CHEUNG, HL
ELLIS, RW
论文数:
0
引用数:
0
h-index:
0
机构:
NCI,TUMOR VIRUS GENET BRANCH,BETHESDA,MD 20205
ELLIS, RW
HAGER, GL
论文数:
0
引用数:
0
h-index:
0
机构:
NCI,TUMOR VIRUS GENET BRANCH,BETHESDA,MD 20205
HAGER, GL
SCOLNICK, EM
论文数:
0
引用数:
0
h-index:
0
机构:
NCI,TUMOR VIRUS GENET BRANCH,BETHESDA,MD 20205
SCOLNICK, EM
LOWY, DR
论文数:
0
引用数:
0
h-index:
0
机构:
NCI,TUMOR VIRUS GENET BRANCH,BETHESDA,MD 20205
LOWY, DR
[J].
JOURNAL OF VIROLOGY,
1980,
35
(01)
: 76
-
92
[3]
BIOCHEMICAL CHARACTERIZATION OF AMPHOTROPIC GROUP OF MURINE LEUKEMIA VIRUSES
CHATTOPADHYAY, SK
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,VIRAL DIS LAB,BETHESDA,MD 20014
NIAID,VIRAL DIS LAB,BETHESDA,MD 20014
CHATTOPADHYAY, SK
HARTLEY, JW
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,VIRAL DIS LAB,BETHESDA,MD 20014
NIAID,VIRAL DIS LAB,BETHESDA,MD 20014
HARTLEY, JW
LANDER, MR
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,VIRAL DIS LAB,BETHESDA,MD 20014
NIAID,VIRAL DIS LAB,BETHESDA,MD 20014
LANDER, MR
KRAMER, BS
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,VIRAL DIS LAB,BETHESDA,MD 20014
NIAID,VIRAL DIS LAB,BETHESDA,MD 20014
KRAMER, BS
ROWE, WP
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,VIRAL DIS LAB,BETHESDA,MD 20014
NIAID,VIRAL DIS LAB,BETHESDA,MD 20014
ROWE, WP
[J].
JOURNAL OF VIROLOGY,
1978,
26
(01)
: 29
-
39
[4]
QUALITATIVE AND QUANTITATIVE STUDIES OF AKR-TYPE MURINE LEUKEMIA-VIRUS SEQUENCES IN MOUSE DNA
CHATTOPADHYAY, SK
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,LAB VIRAL DIS,BETHESDA,MD 20014
NIAID,LAB VIRAL DIS,BETHESDA,MD 20014
CHATTOPADHYAY, SK
LOWY, DR
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,LAB VIRAL DIS,BETHESDA,MD 20014
NIAID,LAB VIRAL DIS,BETHESDA,MD 20014
LOWY, DR
TEICH, NM
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,LAB VIRAL DIS,BETHESDA,MD 20014
NIAID,LAB VIRAL DIS,BETHESDA,MD 20014
TEICH, NM
LEVINE, AS
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,LAB VIRAL DIS,BETHESDA,MD 20014
NIAID,LAB VIRAL DIS,BETHESDA,MD 20014
LEVINE, AS
ROWE, WP
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,LAB VIRAL DIS,BETHESDA,MD 20014
NIAID,LAB VIRAL DIS,BETHESDA,MD 20014
ROWE, WP
[J].
COLD SPRING HARBOR SYMPOSIA ON QUANTITATIVE BIOLOGY,
1974,
39
: 1085
-
1101
[5]
DEFINITIVE EVIDENCE THAT MURINE C-TYPE VIRUS INDUCING LOCUS AKV-1 IS VIRAL GENETIC MATERIAL
CHATTOPADHYAY, SK
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,LAB VIRAL DIS,BETHESDA,MD 20014
NIAID,LAB VIRAL DIS,BETHESDA,MD 20014
CHATTOPADHYAY, SK
ROWE, WP
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,LAB VIRAL DIS,BETHESDA,MD 20014
NIAID,LAB VIRAL DIS,BETHESDA,MD 20014
ROWE, WP
TEICH, NM
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,LAB VIRAL DIS,BETHESDA,MD 20014
NIAID,LAB VIRAL DIS,BETHESDA,MD 20014
TEICH, NM
LOWY, DR
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,LAB VIRAL DIS,BETHESDA,MD 20014
NIAID,LAB VIRAL DIS,BETHESDA,MD 20014
LOWY, DR
[J].
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA,
1975,
72
(03)
: 906
-
910
[6]
POLYMORPHISM OF MAJOR ENVELOPE GLYCOPROTEIN (GP70) OF MURINE C-TYPE VIRUSES - VIRION ASSOCIATED AND DIFFERENTIATION ANTIGENS ENCODED BY A MULTI-GENE FAMILY
ELDER, JH
论文数:
0
引用数:
0
h-index:
0
机构:
SCRIPPS CLIN & RES FDN,DEPT IMMUNOPATHOL,LA JOLLA,CA 92037
SCRIPPS CLIN & RES FDN,DEPT IMMUNOPATHOL,LA JOLLA,CA 92037
ELDER, JH
JENSEN, FC
论文数:
0
引用数:
0
h-index:
0
机构:
SCRIPPS CLIN & RES FDN,DEPT IMMUNOPATHOL,LA JOLLA,CA 92037
SCRIPPS CLIN & RES FDN,DEPT IMMUNOPATHOL,LA JOLLA,CA 92037
JENSEN, FC
BRYANT, ML
论文数:
0
引用数:
0
h-index:
0
机构:
SCRIPPS CLIN & RES FDN,DEPT IMMUNOPATHOL,LA JOLLA,CA 92037
SCRIPPS CLIN & RES FDN,DEPT IMMUNOPATHOL,LA JOLLA,CA 92037
BRYANT, ML
LERNER, RA
论文数:
0
引用数:
0
h-index:
0
机构:
SCRIPPS CLIN & RES FDN,DEPT IMMUNOPATHOL,LA JOLLA,CA 92037
SCRIPPS CLIN & RES FDN,DEPT IMMUNOPATHOL,LA JOLLA,CA 92037
LERNER, RA
[J].
NATURE,
1977,
267
(5606)
: 23
-
28
[7]
Gardner M B, 1978, Curr Top Microbiol Immunol, V79, P215
[8]
CHARACTERIZATION OF MURINE LEUKEMIA VIRUS-SPECIFIC DNA PRESENT IN NORMAL MOUSE CELLS
GELB, LD
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,LAB BIOL VIRUSES,BETHESDA,MD 20014
GELB, LD
MILSTIEN, JB
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,LAB BIOL VIRUSES,BETHESDA,MD 20014
MILSTIEN, JB
MARTIN, MA
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,LAB BIOL VIRUSES,BETHESDA,MD 20014
MARTIN, MA
AARONSON, SA
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,LAB BIOL VIRUSES,BETHESDA,MD 20014
AARONSON, SA
[J].
NATURE-NEW BIOLOGY,
1973,
244
(133):
: 76
-
79
[9]
CLONAL CELL LINES FROM A FERAL MOUSE EMBRYO WHICH LACK HOST-RANGE RESTRICTIONS FOR MURINE LEUKEMIA VIRUSES
HARTLEY, JW
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,BETHESDA,MD 20014
NIAID,BETHESDA,MD 20014
HARTLEY, JW
ROWE, WP
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,BETHESDA,MD 20014
NIAID,BETHESDA,MD 20014
ROWE, WP
[J].
VIROLOGY,
1975,
65
(01)
: 128
-
134
[10]
NEW CLASS OF MURINE LEUKEMIA-VIRUS ASSOCIATED WITH DEVELOPMENT OF SPONTANEOUS LYMPHOMAS
HARTLEY, JW
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,VIRAL DIS LAB,BETHESDA,MD 20014
HARTLEY, JW
WOLFORD, NK
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,VIRAL DIS LAB,BETHESDA,MD 20014
WOLFORD, NK
OLD, LJ
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,VIRAL DIS LAB,BETHESDA,MD 20014
OLD, LJ
ROWE, WP
论文数:
0
引用数:
0
h-index:
0
机构:
NIAID,VIRAL DIS LAB,BETHESDA,MD 20014
ROWE, WP
[J].
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA,
1977,
74
(02)
: 789
-
792
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