n.恶性；[病理]恶性肿瘤
However, all gastric ulcers should be biopsied to rule out a malignancy. 胃溃疡应该作活检排除恶性。
No bowel malignancy was detected. 没有发现肠恶性肿瘤。
Esophageal carcinoma is a common malignancy. 食管癌是常见的恶性肿瘤。
Breast cancer is the most common malignancy in women in most of countries. 乳腺癌是当今大多数国家妇女最常见的恶性肿瘤。
