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Author Question: Deceased ancestors have no importance in the patrilineal society of traditional China. a. True ... (Read 104 times) |
The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.
In 1864, the first barbiturate (barbituric acid) was synthesized.
The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.
The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.
Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).