OPERC - What does OPERC stand for? The Free Dictionary
References in periodicals archive
L: left; R: right; PreC: precentral; Orb: orbitalis; Tri: triangularis; Operc: opercularis; SMA: supplementary motor area.
L: left; R: right; Orb: orbitalis; Tri: triangularis; Operc: opercularis; PreC: precentral; SMA: supplementary motor area.
research showed that manufacturers' readings were often two to three times higher on site than those found in the controlled environment of a laboratory.
A random sample of 380 safe and drug-free school coordinators in Ohio was obtained from the Ohio Prevention and Education Resource Center (OPERC