In a complete molar
pregnancy, both sets of chromosomes are from the father, a condition known as paternal uniparental disomy (UPD).
33 X 105 when the molar
Co/Nd ratio increased from 0/1 to 0.
tooth sign is a distinguishing characteristic on axial imaging studies of the posterior fossa in children with Joubert syndrome.
They had removed a lot of teeth from the molar
and on counting it, they found out that the total number was 232.
The difference of this study from others is that the pregnant women were followed until confirmation or exclusion of a molar
pregnancy, but in other studies, the statistics were derived from admission of cases with molar
pregnancies in hospitals.
Once the molar
tooth sign is identified, the brain MRI scan should be reviewed for other associated abnormalities including abnormal configuration and malrotation of the hippocampi, callosal dysgenesis, malformations of cortical development and cephaloceles, which have been described in a sizeable number of patients with JSRDs.
Unerupted, impacted third molars
occur in 20-30% of the population (1) and are most commonly noticed as a incidental finding on OPG rather than a patient presenting with symptoms.
Clinical studies in molar
Swales, pits, and/or linear furrows were noted on the lower molars
of 60% of the opossums.
Most of the formaldehyde emission control from wood-based composites was achieved by lowering the molar
ratio of formaldehyde to urea (F/U) in the resin; however, the lower F/U molar
ratio negatively influenced some other properties.
As showed in table 1, four resinification factors, including resinification time, resinification temperature, molar
ratio (NaOH/liquefied wood) and molar
ratio (methanal/ liquefied wood), were selected to be optimized by using the L16 (45) orthogonal table in term of the viscosity, solid content and pH of resinification product.
Also in 1990, Stangl and Dalquest (1990) published criteria to separate the yellow-nosed cotton rat from the hispid cotton rat (Sigmodon hispidus) on characters of the upper first molar