| Http://: https://ghr.nlm.nih.gov/condition/prolidase-deficiency |
| Http://: https://www.ncbi.nlm.nih.gov/pubmed/18340504 |
| Http://: https://www.ncbi.nlm.nih.gov/pubmed/1972707 |
| Http://: https://ghr.nlm.nih.gov/condition/prolidase-deficiency |
| Http://: https://www.ncbi.nlm.nih.gov/pubmed/18340504 |
| Http://: https://www.ncbi.nlm.nih.gov/pubmed/1972707 |