Controversy exists regarding the role of stents in the treatment of complex multi-vessel coronary artery disease and the potential for late complications.

但在复杂的多支血管病变冠心病的疗效及其潜在的迟发并发症方面仍存在争论。

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Surgical complications are inevitable and the indication for any surgery must be judged in relation to their potential incidence.

手术并发症不可避免和必须判断每一个外科手术指征和并发症发生率的关系。

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PKP performed in children can be a high-risk procedure with the potential for serious complications, making the use of a keratoprosthesis more reasonable.

由于在儿童患眼施行穿透性角膜移植风险很大，可能引起多种严重的并发症，这使得在儿童患者使用人工角膜显得更加必要。

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Now BP faces a wave of criticism within Russia for not alerting Rosneft of potential complications for its deal with BP.

FORBES: BP Gets Shafted In Russian Deal To Explore Arctic With Rosneft

Given the difficulty, most cartographers have guidelines for determining how to deal with potential complications.

BBC: The politics of making maps

Lechleiter points to Arxxant, an experimental treatment for some complications of diabetes, as one potential winner.

FORBES: Magazine Article