Evaluation of uncertainty sources in the determination of testosterone in urine by calibration-based and isotope dilution quantification using ultra high performance liquid chromatography tandem mass spectrometry

1. Pitarch-Motellón, J.
2. Roig-Navarro, A.F.
3. Sancho, J.V.
4. Ibáñez, M.
5. Fabregat-Cabello, N.
6. Pozo, O.J.
7. Ventura, R.
8. García Alonso, J.I.
9. Rodríguez-González, P.
10. González Gago, A.
11. Ereño Artabe, A.
12. Van Eenoo, P.
13. Deventer, K.
14. Dehnes, Y.
15. Rzeppa, S.