Twenty women had their breasts removed(乳房被切除) unnecessarily(不必要地) while being treated for cancer at an NHS trust(信托机构) in north-east England.
在英格兰东北部的一家NHS信托机构接受癌症治疗期间，二十名女性的乳房被不必要地切除。
The County Durham and Darlington foundation trust(基金会信托) (CDDFT) told the BBC that the women were among hundreds of patients who came to harm(受到伤害) during treatment at its breast unit(乳腺科).
达勒姆郡与达灵顿基金会信托（CDDFT）向BBC表示，这些女性是在其乳腺科治疗期间受到伤害的数百名患者中的一部分。
The admission(承认) came after the BBC reported last year that more than 200 patients were found to have suffered harm(被发现受到伤害) at the CDDFT.
这一承认是在BBC去年报道称CDDFT有200多名患者被发现受到伤害之后作出的。