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- heterochronia primary cancer 异时原发癌
- Malignant cells detach from the primary cancer, enter the bloodstream or lymphatic channels, travel to the liver, and grow independently. 恶性细胞从原发癌脱离，通过血流或淋巴管，来到肝独立生长。
- The shortest interval between the primary cancer focus and the secondary focus was 10 months and the longest 41 months, the mean interval was 27.5 months. 第二癌灶距第一癌灶间隔最短10个月;最长41个月;平均27.;5个月。
- The study of tumor genomics was the base for oncology feature. The article reviews advances in biological behaviour of primary cancer and metastatic cancer. 摘要肿瘤的基因学研究是深入瞭解肿瘤学特性的根本和基础，本文回顾了肿瘤原发和转移的生物学行为研究的进展。
- Goal: In order to discuss the mammary gland and the ovary double organ primary cancer's morbidity foundation, the clinical expression, the prognosis and prevents the measure.... 目的：为了探讨乳腺与卵巢双器官原发癌的发病基础、临床表示、预后和防止措施。...
- The patient was symptom-free and had a normal serum CEA level.The lesion was proved to be colon cancer, a third primary cancer asynchronously found in this patient. 当时病人并无症状而且血清CEA值正常，该病灶被证实是大肠癌，且是不同时间发现的第三种原发性癌。
- Results The patients were male,one of which was multiple primary cancer,another was the primary tumors of front sinus.They were performed surgery through the cephalofacial route. 结果均为男性，其中头颈部三重癌1例，原发性额窦癌1例，均广泛侵犯前颅底，采取颅面联合进路广泛切除原发性肿瘤。
- The positive expression rates of bcl - 2 and c - myc in gastric carcinoma (GC) and mucosa tissues adjacent tothe primary cancer (MA) with GED and IM were significantly higherthan that in MA without GED and IM(P<0.01) . GC及伴有GED、IM癌旁粘膜与不伴GED、IM的癌旁粘膜比较;bcl-2与c-myc的表达差异均非常显著(P<0.;01)。
- Traditional treatments of cancer are radiotherapy, chemotherapy and surgery;however unfortunately, primary cancers often metastasize after treatment resulting in poor-prognosis. 传统对于肺癌的治疗，主要是以放射线治疗、化学治疗和手术切除为主，而治疗后发生转移以及预后不佳的问题，为致死的主要原因。
- X-ray Diagnosis on the Primary Cancer of Duodenum 原发性十二指肠癌的X线诊断
- The disease is still in its primary stage. 这疾病仍然在初发阶段。
- The little boy left primary school at eleven. 这个小男孩十一岁时小学毕业。
- Imaging study on diagnosis of primary cancer of the gallbladder 原发性胆囊癌的影像学诊断
- Sure. We are friends since primary school. 当然，我们从小学就是朋友了。
- I started primary school when I was 5 years old. 我五岁时开始读小学。
- A primary cause of Tom's failure is his laziness. 懒惰是汤姆失败的主要原因之一。
- Primary school teachers use a lot of visual aids. 小学教师使用大量的视觉教具。
- Love and hatred are primary emotions. 爱和恨是基本的情感。
- Primary appendiceal cancer is a rare neoplasm. 摘要原发性兰尾癌是很稀有肿瘤。
- The Democratic primary was held this month. 民主党候选人初选於本月举行。
