A.which
B.where
C.that
D.at which
A.angiostenosis
B.angiosclerosis
C.vasculopathy
D.vasography
A.Markets
B.Money
C.Profit seeking
D.The price mechanism
E.Scarcity
A.rhinomycosis
B.rhinoplasty
C.rhinorrhagia
D.rhinorrhea
A.esophagocele
B.esophagoplasty
C.esophagoscope
D.chondroplasty