Showing results (241-250 of 520) with videos related to

Sort By:
Pageof 52
Ultrasound in Obstetrics & Gynecology : the Official Journal of the International Society of Ultrasound in Obstetrics and Gynecology|December 7, 2006
First-trimester maternal serum PP-13, PAPP-A and second-trimester uterine artery Doppler pulsatility index as markers of pre-eclampsiaK Spencer, N J Cowans, I Chefetz, et al.
Annals of Clinical Biochemistry|January 1, 1993
Free beta-chorionic gonadotropin: a cross-reactivity study of two immunometric assays used in prenatal maternal serum screening for Down's syndromeJ N Macri, K Spencer, R W Anderson, et al.
Pharmacotherapy|July 21, 2020
An Overview of the Treatment of Less Common Non-Lactose-Fermenting Gram-Negative BacteriaHannah K Spencer, Sarah L Spitznogle, Jovan Borjan, et al.
The Journal of Antimicrobial Chemotherapy|December 1, 1988
A rapid, enzymatic method for the determination of chloramphenicol in serumH C Morris, J Miller, R S Campbell, et al.
Journal of the American College of Cardiology|April 13, 2001
The effect of aspirin on C-reactive protein as a marker of risk in unstable anginaS Kennon, C P Price, P G Mills, et al.
Clinica Chimica Acta; International Journal of Clinical Chemistry|March 28, 1986
An enzyme mediated, colorimetric method for the measurement of salicylateS A Chubb, R S Campbell, J R Ramsay, et al.
Applied and Environmental Microbiology|February 7, 2003
Incidence of enteric viruses in groundwater from household wells in WisconsinMark A Borchardt, Phil D Bertz, Susan K Spencer, et al.
The Australian & New Zealand Journal of Obstetrics & Gynaecology|November 7, 2000
Haematopoietic indicators of fetal metabolic acidosisM K Spencer, T Y Khong, B L Matthews, et al.
Clinical Chemistry|June 1, 1993
Stability of intact chorionic gonadotropin (hCG) in serum, liquid whole blood, and dried whole-blood filter-paper spots: impact on screening for Down syndrome by measurement of free beta-hCG subunitK Spencer, J N Macri, P Carpenter, et al.
Immunology and Cell Biology|December 1, 1989
Differences in the phenotypes of cells mediating anti-tumour immunity at various stages of tumour progression in miceL A Dent, L K Spencer, S Attridge, et al.
Pageof 52