-
Evaluation of human chorionic gonadotropin beta-subunit mRNA concentrations in maternal serum in aneuploid pregnancies: A feasibility study.
Ng EK, El-Sheikhah A, Chiu RW, Chan KC, Hogg M, Bindra R, Leung TN, Lau TK, Nicolaides KH, Lo YM.
Clin Chem 2004;50:1055-7. -
Exhaled nitric oxide concentration and amniotic fluid nitrite concentration during pregnancy.
Morris-NH, Carroll S, Nicolaides KH, Steer PJ, Warren JB.
Eur J Clin Invest 1995;25:138-41. -
Serum ferritin and cobalamin in red blood cell isoimmunisation.
Abbas A, Nicolaides KH.
Fetal Diagn Ther 1995;10:297-300.