Paragraph 1（）
A: How is cancer treated
B: Does cancer always cause pain
C: Can cancer be prevented
D: What is cancer
E: How common is cancer
F: What causes cancer
A: How is cancer treated
B: Does cancer always cause pain
C: Can cancer be prevented
D: What is cancer
E: How common is cancer
F: What causes cancer
举一反三
- 要检索期刊“cancer”被PubMed收录的文献,可采用的检索式 ( ) A: "cancer" [ti] B: "cancer" [ta] C: "cancer" [tw] D: "cancer" [pt] E: "cancer" [jt]
- HeLa is a _____________ cell line A: Breast cancer B: Thyroid cancer C: Cervical cancer D: Prostate cancer
- The purpose of the author in mentioning the three researches is to ______. A: make a contrastive analysis of them B: illustrate the achievements in cancer therapy C: present the similarities and differences between them D: show how altered genes can cause cancer
- Lung cancer is the most ______ found cancer in men.
- Cervical cancer is the ______ most common cancer among Chinese women? A: First B: Second C: Third D: Forth