spirit n. 1. the nonphysical part of a person:...
fetal presentation the way the fetus is oriented during the...
asocial adj. 1. declining to engage, or incapab...
Bowen family systems theory see family systems theory.
optic tectum the portion of the tectum in the midbrain that...
VA abbreviation for U.S. Department of Veterans Affairsus-d...