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The magnitude of the total negative charge on the electrons in 1 kg of helium (atomic number 2, atomic mass 4) is:
Hair Loss
The shedding or thinning of hair from the scalp or body, medically known as alopecia, which can result from various causes including genetics, hormonal changes, or medical conditions.
Metastasized
Describes the process by which cancer spreads from its original site to other parts of the body, forming new tumors.
Immunotherapy
A treatment method that enhances or suppresses the body's immune system to help fight diseases, particularly cancer.
Hormonal Therapy
Treatment that adds, blocks, or removes hormones to slow or stop the growth of cancer cells that need hormones to grow.
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