OB

noun [专属名词]abbr. 养地（Ocean Bottom）；实况无线电广播（Outside Broadcasting）；向船外（Out Board）

The objective is to study the applical value on medical OB glue preventing bile leadage during laparoscopic cholecystectomy. ^{目的是探讨医用 OB 胶在电视腹腔镜胆囊切除术中预防胆瘘的应用价值。}