| Preserved |
BioMed Central |
CLOCKSS Archive |
2008 |
2013 |
15/04/2024 |
|
9 to 11, 13, 14 |
| In Progress |
BioMed Central |
CLOCKSS Archive |
2011 |
2011 |
15/04/2024 |
|
12 |
| Preserved |
BioMed Central |
LOCKSS Archive |
2000 |
2011 |
15/04/2024 |
|
1 to 12 |
| Preserved |
Springer Nature |
National Digital Preservation Program, China |
2000 |
2023 |
08/01/2024 |
|
Preserved : 1 (2 to 9, 11, 12); 2 (1 to 9, 11, 12); 3 (1 to 9, 11, 12); 4 (1 to 9, 11, 12); 5 (1 to 9, 11, 12); 6 (1 to 9, 11 to 13); 7 (Suppl 1, 1 to 9, 11, 12); 8 (1 to 9, 11, 12); 9 (Suppl 2, 1 to 9, 11, 12); 11 (Suppl 1, 1 to 9, 11, 12); 12 (Suppl 1, 1 to 9, 11, 12); 13 (1 to 9, 11, 12); 14 (1 to 9, 11, 12); 15 (1 to 9, 11, 12); 16 (1); 17; 18; 19; 21; 22; 23; 24 |
| Preserved |
Springer Nature |
National Digital Preservation Program, China |
2000 |
2023 |
13/10/2023 |
|
Preserved : 1 (2 to 9, 11, 12); 2 (1 to 9, 11, 12); 3 (1 to 9, 11, 12); 4 (1 to 9, 11, 12); 5 (1 to 9, 11, 12); 6 (1 to 9, 11 to 13); 7 (Suppl 1, 1 to 9, 11, 12); 8 (1 to 9, 11, 12); 9 (Suppl 2, 1 to 9, 11, 12); 11 (Suppl 1, 1 to 9, 11, 12); 12 (Suppl 1, 1 to 9, 11, 12); 13 (1 to 9, 11, 12); 14 (1 to 9, 11, 12); 15 (1 to 9, 11, 12); 16 (1); 17; 18; 19; 21; 22; 23; 24 |
| Preserved |
Springer Nature |
National Digital Preservation Program, China |
2000 |
2023 |
09/04/2024 |
|
Preserved : 1 (2 to 9, 11, 12); 2 (1 to 9, 11, 12); 3 (1 to 9, 11, 12); 4 (1 to 9, 11, 12); 5 (1 to 9, 11, 12); 6 (1 to 9, 11 to 13); 7 (Suppl 1, 1 to 9, 11, 12); 8 (1 to 9, 11, 12); 9 (Suppl 2, 1 to 9, 11, 12); 11 (Suppl 1, 1 to 9, 11, 12); 12 (Suppl 1, 1 to 9, 11, 12); 13 (1 to 9, 11, 12); 14 (1 to 9, 11, 12); 15 (1 to 9, 11, 12); 16 (1); 17; 18; 19; 21; 22; 23; 24 |
| Preserved |
Springer Nature |
National Digital Preservation Program, China |
2013 |
2023 |
25/07/2023 |
|
Preserved : 2; 14 (6); 15 (1 to 9, 11, 12); 16 (1); 17; 18; 19; 21; 22; 23; 24 |
| Preserved |
BioMed Central |
National Library of the Netherlands |
2000 |
2014 |
20/10/2023 |
|
Preserved : 1 (2-6); 2 (1-12); 3 (1-12); 4 (1-12); 5 (1-12); 6 (1-13); 7 (1-12); 8 (1-12); 9 (1-12); 10 (1-12); 11 (1-12); 12 (1-12); 13 (1-12); 14 (1-12); 15 (1, 2) |
| Preserved |
BioMed Central |
Portico |
2000 |
2015 |
17/04/2024 |
|
Preserved : 2000: 1(1-6, ), 2000/2001: 2(1-12, ), 2001/2002: 3(1-12, ), 2002/2003: 4(1-12, ), 2003/2004: 5(1-12, ), 2005: 6(1-13, ), 2006: 7(1, S 1, 2-12), 2007: 8(1, S 1, 2-12), 2008: 9(1, S 1, 2, S 2, 3-12), 2009: 10(1-12), 2010: 11(1, S 1, 2-12), 2011: 12(1, S 1, 2-12), 2012: 13(1-12), 2013: 14(1-12), 2014: 15(1-12), 2015: 16(1) |
