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What is the pacemaker of the heart?
Birth Cohort
A group of individuals born during the same time period, experiencing certain social and historical events at similar stages of life.
Genetic Mutation
A permanent alteration in the DNA sequence that makes up a gene, resulting in a variant form that may be passed down through generations.
Post-Traumatic Stress
is a mental health condition triggered by experiencing or witnessing a terrifying event, characterized by severe anxiety, flashbacks, and uncontrollable thoughts about the event.
Cohorts
Groups of individuals who share a common characteristic or experience within a defined period, often used in research to examine changes over time.
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