The JAWSII Full Wrap Fence Brackets attach wood fence rails to metal fence posts, eliminating rotted and failed wood posts. These brackets are designed to use with standard 2-3/8 outer diameter steel tubing.
Synonym(s): head presentation. (in obstetrics) a fetal presentation in which the vertex of the fetus is the part nearest to the cervical os and can be expected to be born first. Compare breech presentation. vertex presentation.
A sinusoidal fetal FHR pattern is defined as a pattern of fixed, uniform fluxuations of the FHR that creates a pattern resembling successive geometric sine waves. It frequently is described as undulating and smooth and is characterized by the absence of variability.igure 1.6. Incidence of a Sinusoidal Fetal Heart Rate Pattern. The incidence of a true sinusoidal FHR pattern is rare, reportedly between 0.3 to 1.7%. This figure may not reflect accurately the actual incidence since, historically, standard criteria have not been applied consistently.