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The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").

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Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

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Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

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There are approximately 3 million unintended pregnancies in the United States each year.

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It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Living in groups and the many eyes hypothesis. Living in groups and the many eyes hypothesis.
Three Tasmanian devils feeding. Eating is a social event for the Tasmanian devil, and groups of 2 to Three Tasmanian devils feeding. Eating is a social event for the Tasmanian devil, and groups of 2 to
Several common functional groups in a single biomolecule Several common functional groups in a single biomolecule
Funeral Rituals and Practices among U.S. Cultural Groups Funeral Rituals and Practices among U.S. Cultural Groups
The Distribution of Dominant and Minority Groups The Distribution of Dominant and Minority Groups
What is the contribution of studying wing spot in the field? What is the contribution of studying wing spot in the field?
Video: Sister chromatids of a metaphase chromosome animation

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