superior
(cranial) toward head/upper part of body, above
inferior
(caudal) toward lower part of body/away from head, below
anterior
(ventral) at front of the body, in front of
postierior
(dorsal) toward back of body, behind
medial
toward midline, inside
lateral
away from midline, outer side
intermediate
between medial and lateral
proximal
closer to origin of body part or point of attachment of limb to body trunk (arrow up) (elbow proximal to wrist)
distal
farther from the origin of body part or point of attachment of limb to body trunk (arrow down) (knee distal to thigh)
superficial
(external) toward/at surface of body
deep
(internal) away from surface
median plane
(mid saggital) cut left to right
frontal plane
(coronal) cut front from back
transverse plane
cut at waist
parietal pericardium
outermost layer of serous membrane
pericardial space
between the two serous layers of the pericardium
visceral pericardium
Innermost layer of the serous membrane