A syndrome with pathological changes in the pulmonary arteries and impaired PULMONARY CIRCULATION that can be the result of PULMONARY HYPERTENSION. Ayerza syndrome is characterized by slowly developing ASTHMA; BRONCHITIS; DYSPNEA; and CYANOSIS in association with POLYCYTHEMIA.

All SNPs

Disease Hierarchy

Disease Interacts with Genes

Disease Interacts with Substances

Processes Associated With Disease

Pathways Associated With Disease