Background: Ambient air pollution is a major environmental cause of morbidity and mortality worldwide. Cities are generally hotspots for air pollution and disease.

Alzheimer's disease (AD) is the foremost cause of dementia among other neurodegenerative diseases, leading to memory loss and cognitive deficits.

Background: Alzheimer's disease (AD) is a progressive neurodegenerative disorder of the brain that ultimately results in the death of neurons and dementia.

Introduction: Skin diseases have a significant global impact on quality of life, mental health, and loss of income.

The Skinner case advances our understanding of the global history and distribution of Paget’s disease of bone (PDB) by studying a possible case in an indigenous pre-contact male from Canada.

The crisis provoked by COVID-19 has rapidly and profoundly affected Latin America.

Minorities and marginalized groups have increasingly become the target of discriminatory actions related to the COVID-19 pandemic.

Background: The objective of the current study is to investigate whether an area-level measure of racial sentiment derived from Twitter data is associated with state-level hate crimes and existing