| helicobacter pylori | | colombia: cundinamarca, la calera | | 1446207859 |
| helicobacter pylori | | colombia: cundinamarca, la calera | | 1446207857 |
| helicobacter pylori | | colombia: cundinamarca, la calera | | 1446207755 |
| helicobacter pylori | | colombia: cundinamarca, la calera | | 1446207753 |
| helicobacter pylori | | colombia: cundinamarca, la calera | | 1446207547 |
| helicobacter pylori | | colombia: cundinamarca, la calera | | 1446207545 |
| helicobacter pylori | | colombia: cundinamarca, la calera | | 1446207235 |
| helicobacter pylori | | colombia: cundinamarca, la calera | | 1446207233 |
| helicobacter pylori | | colombia: cundinamarca, la calera | | 1446207651 |
| helicobacter pylori | | colombia: cundinamarca, la calera | | 1446207649 |
| helicobacter pylori | | colombia: cundinamarca, la calera | | 1446207337 |
| helicobacter pylori | | colombia: cundinamarca, la calera | | 1446207339 |
| helicobacter pylori | | colombia: cundinamarca, la calera | | 1446207441 |
| helicobacter pylori | | colombia: cundinamarca, la calera | | 1446207443 |