Hyperemia

Severe, intractable vomiting during pregnancy (usually the first trimester) accompanied by dehydration, weight loss, and electrolyte imbalances.

A radiologic finding describing thin lines in an image with a signal higher than that of the surrounding tissue.

A radiologic finding describing a region in an image with a signal higher than that of the surrounding regions.

A pathologically high percentage of blood that is forced from the heart ventricle to produce cardiac output. This is often the result…

A chromosomal abnormality in which the chromosomal number is greater than the normal diploid number.

A B-cell acute leukemia characterized by the presence of lymphoblasts which contain more than 50 and usually less than 66 chromosomes. It…