3 Article(s)Download |
PMID | Title | Pub. Year | #Total Relationships |
| 1 | 25132703 | Comparison of different blood collection, sample matrix, and immunoassay methods in a prenatal screening setting. | 2014 | 1 |
| 2 | 23426428 | Evaluation of a dried blood spot assay to measure prenatal screening markers pregnancy-associated plasma protein a and free β-subunit of human chorionic gonadotropin. | 2013 Jun | 3 |
| 3 | 21294137 | The stability of free-β human chorionic gonadotrophin and pregnancy-associated plasma protein-A in first trimester dried blood spots. | 2011 Mar | 1 |