"Mid-" is the prefix for midsagittal.
The vomer is a midsagittal structure.
Midsagittal means dividing an organism into right and left sides. The coroner made a midsagittal incision in the body.
A picture of the midsagittal plane of the body can be found at the related link.
The frontal and occipital lobes of the cerebrum are visible in midsagittal section.
The midsagittal plane divides the brain into equal right and left portions.
Body parts close to the midsagittal plane are medial.
The frontal and occipital lobes are visible in midsagittal section.
"The midsagittal plane divides the brain into equal right and left portions."
A doctor may make a midsagittal cut during an emergency cesarean section.
A midsagittal section is a cut down the middle of the body, dividing the body into equal left and right portions.
During a vaginal exam with a speculum, the instrument is inserted in the midsagittal plane.