n.a city in southeastern Arizona ringed by mountain ranges; long known as a winter and health resort but the population shift from industrial states to the Sunbelt resulted in rapid growth late in the 20th century

Tucson Children's Respiratory Study: 1980 to present.
Tucson epidemiologic study of obstructive lung diseases. I: Methodology and prevalence of disease.
An Urban Bird Community in Tucson, Arizona: Derivation, Structure, Regulation
The Tucson Children's Respiratory Study. II. Lower respiratory tract illness in the first year of life.
Air Pollution and Hospital Admissions for Cardiovascular Disease in Tucson
The Tucson Children's Respiratory Study. I. Design and implementation of a prospective study of acute and chronic respiratory illnes...
Lizard species distributions and habitat occupation along an urban gradient in Tucson, Arizona, USA
Relationships among Breeding Birds, Habitat, and Residential Development in Greater Tucson, Arizona
Parasomnias and sleep disordered breathing in Caucasian and Hispanic children - the Tucson children's assessment of sleep apnea study.
Behavior Problems Associated with Sleep Disordered Breathing in School-Aged Children—the Tucson Children’s Assessment of Sleep Apn...