PERIBRANCHIAL
Per`i*bran"chi*al, a. (Anat.)
Defn: Around the bronchi or bronchial tubes; as, the peribronchial lymphatics.
PERICAMBIUM
Per`i*cam"bi*um, n. Etym: [NL. See Peri-, and Cambium.] (Biol.)
Defn: A layer of thin-walled young cells in a growing stem, in which layer certain new vessels originate.
PERICARDIAC; PERICARDIAL
Per`i*car"di*ac, Per`i*car"di*al, a. (Anat.)
Defn: Of or pertaining to pericardium; situated around the heart. Pericardial fluid (Physiol.), a serous fluid of a pale yellow color contained in the pericardium.
PERICARDIAN
Per`i*car"di*an, a.
Defn: Pericardiac.
PERICARDIC
Per`i*car"dic, a.
Defn: Pericardiac.