All infections commenced with a single gravid worm attached to the central region of thecaudalfin.From theCambridge English Corpus
After embedding in paraffin, serial 20 m thick transverse sections were cut along the whole rostral-caudalaxis of the brainstem and mounted.From theCambridge English Corpus
Quantitative analyses of thalamic and cortical origins of neurons projecting to the rostral andcaudalforelimb motor areas in the cerebral cortex of rats.From theCambridge English Corpus
Blood samples were obtained from thecaudalvein.From theCambridge English Corpus
All subsequent challenges were administered by direct inoculation of 1 ml doses directly into thecaudaloral cavity.From theCambridge English Corpus
Adjacent to thecaudalend of the symphysis mandibulae, there is a longitudinally oval cavity (four times longer than wide) with uneven margins.From theCambridge English Corpus
Here, the selective pressures for efficient maintenance of high-speed propulsion appear to be responsible for the convergent evolution ofcaudalfins of high aspect ratio.From theCambridge English Corpus
The sixth hypural cannot be recognized due to the partial incompleteness of thecaudalskeleton.From theCambridge English Corpus
Immediately posterior andcaudalto this area, the lower edge of the muscular atrial septum overlaps the crest of the ventricular septum.From theCambridge English Corpus
Each of these motor areas, however, is known to have rostral andcaudalsubdivisions.From theCambridge English Corpus
Neurone numbers of the dorsal and thecaudalsubnucleus and volumes of all single subnuclei appeared to be unchanged.From theCambridge English Corpus
Migration, and distance from thecaudalfin, increased with parasite age.From theCambridge English Corpus
Parasites placed in the central region of thecaudalfin moved anteriorly on the body.From theCambridge English Corpus
In the excretory pores thecaudalduct syncytium is joined to the tegument by septate desmosomes.From theCambridge English Corpus
Thus, the rostral andcaudalmargins of the lesions were 1.6 mm from the edge of the irradiation field.From theCambridge English Corpus
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