K. He

Most-cited papers

1. First trimester Down syndrome screening with dried blood spots using a dual analyte free beta hCG and PAPP‐A immunofluorometric assay

   D. Krantz, T. Hallahan, Rachel Ravens, K. He +3 more

   2011Prenatal Diagnosis21 citations

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2. First-trimester screening in triplets.

   D. Krantz, T. Hallahan, K. He, J. Sherwin +1 more

   2011American Journal of Obstetrics and Gynecology8 citations

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3. Validation of urinary HE4 as a biomarker for ovarian cancer.

   Zhong-Qian Li, C. Fermér, R. Radwan, M. Hellman +9 more

   20170 citations

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4. Analytical Performance of an Assay on ARCHITECT i System for Measurement of Methotrexate in Human Serum or Plasma

   E. Picard, B. Burkhart, R. L. Frescatore, C. Glover +25 more

   20150 citations

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5. Abstract 3678: An immunoassay for measurement of methotrexate on ARCHITECTisystem

   Robert J. Smalley, Raymond E. Picard, B. Burkhart, R. L. Frescatore +8 more

   20140 citations

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6. Abstract 3574: Detection of serum CYFRA 21-1 as a biomarker for stratification of ovarian cancer risk in women with a pelvic mass

   Zhong-Qian Li, Robert J. Smalley, C. Glover, R. Radwan +5 more

   20120 citations

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7. Comparison of serum CYFRA 21-1 and ROMA in distinguishing ovarian cancer from benign pelvic masses.

   Zhong-Qian Li, Robert J. Smalley, C. Glover, S. Raju +5 more

   20120 citations

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8. 780: First trimester dried blood ADAM-12 as a marker for preterm severe pre-eclampsia (PEC) and intrauterine growth restriction (IUGR)

   M. Sood, B. Rochelson, D. Krantz, Rachel Ravens +4 more

   20110 citations

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9. 737: Impact of smoking on first trimester dried blood free beta HCG and PAPP-A

   T. Hallahan, K. He, Yun-Cen A. He, Jon Carmichael +2 more

   20090 citations Open access

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10. 732: Gestational age calculation in first trimester screening: using physician supplied GA or converting using fixed CRL chart has minimal impact on variability of MoM values

    D. Krantz, K. He, Yun-Cen A. He, T. Hallahan +1 more

    20090 citations Open access

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11. 570: Weight and ethnicity marker adjustments in twin pregnancy are similar to singleton adjustments in first trimester screening

    D. Krantz, T. Hallahan, Jon Carmichael, K. He +2 more

    20080 citations

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