Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Lawrence Chik"'
Publikováno v:
The Journal of Maternal-Fetal Medicine. 7:273-276
The purpose of this survey was to describe the job setting, professional activities, and satisfaction of maternal-fetal medicine (MFM) subspecialists and to compare these with previous surveys. A questionnaire was mailed to members of the Society of
Publikováno v:
Ultrasound in Obstetrics and Gynecology. 1:208-211
In obstetrical ultrasound practice, biparietal diameter, occipito-frontal diameter and head circumference are among the most commonly used fetal measurements. To minimize the limitations associated with manual measurement, we have undertaken an inves
Publikováno v:
American journal of obstetrics and gynecology. 182(6)
Objective: Our goal was to improve the accuracy of estimating fetal weights among macrosomic fetuses with the traditional measurements of abdominal circumference, femur length, and head circumference. Study Design: We used 4831 cases without anomalie
Publikováno v:
Fetal diagnosis and therapy. 14(1)
It has long been appreciated that the measurement of biochemical parameters for prenatal screening for neural tube defects, and later aneuploidy, is not as simple as measuring hemoglobin or hematocrit. Early in the game, it was recognized that there
Autor:
Noel-David Nogbou, Dimpho Raesibe Mabela, Buang Matseke, Ntwanano Sipho Mapfumari, Mmammosheledi Elsie Mothibe, Lawrence Chikwelu Obi, Andrew Munyalo Musyoki
Publikováno v:
Plants, Vol 11, Iss 18, p 2374 (2022)
Carbapenemase-producing Acinetobacter baumannii (A. baumannii) is resistant to most of the available antibiotics and poses serious therapeutic challenges. The study investigated Monsonia angustifolia (M. angustifolia) and Momordica balsamina Linn (M.
Externí odkaz:
https://doaj.org/article/b24e7fb9f9a543859fd808a7f7b0937c
Autor:
Eric L. Krivchenia, Mark P. Johnson, Kevin Spencer, Mazin Ayoub a, Mark I. Evans, Robert J. Sokol, Mitchell P. Dombrowski, Lawrence Chik
Publikováno v:
American journal of obstetrics and gynecology. 177(4)
OBJECTIVE: Gaussian equation curves are used to generate baseline curves against which a priori maternal age Down syndrome risks are adjusted to develop likelihood ratios for individual patients. We sought to evaluate the accuracy of these calculatio
Autor:
Mark P. Johnson, Mark I. Evans, Bernadette Chin, Joel W. Ager, Lawrence Chik, Robert J. Sokol, Joseph E. O’Brien, Elena Dvorin, Mazin Ayoub, Eric L. Krivchenia
Publikováno v:
American journal of obstetrics and gynecology. 172(4 Pt 1)
OBJECTIVE: Our purpose was to assess the efficacy of double- and triple-screening paradigms for Down syndrome and to develop a more logical, statistical approach to risk prediction that will decrease the cost of screening and allow the incorporation
Publikováno v:
SPIE Proceedings.
Facial dysmorphology related to Fetal Alcohol Syndrome (FAS) has been studied from neonatal snapshots with computer-aided imaging tools by looking at facial landmarks and silhouettes. Statistical methods were used to characterize FAS-related midfacia
Publikováno v:
Early human development. 29(1-3)
Strategic planning for rational development of perinatal computing capabilities for the year 2000 should be driven by anticipated trends in (1) the health care business, (2) computer technology and (3) medicine, as well as (4) the needs of perinatal
Publikováno v:
Medical Imaging: Image Processing
Gestational age estimation from the measurements of the fetal head from the ultrasound images can be of great importance in management decisions during pregnancy. Biparietal diameter (BPD), occipital frontal diameter (OFD), and the head circumference