excl., EXC, Excision of prolapsed ciliary body, excavating deviation rectification, Excision of arteriovenous aneurysm, excluding probability of paternity, Excision of omphalomesenteric duct, Excision of multiple anal papillae, Excision of aneurysm of myocardium, Excoecaria cochinchinensis Lour., Excision of superficial lymph node, Excision of vaginal cul-de-sac 返回 exchanging