The disorder can increase your risk of developing lung and. Alpha 1 antitrypsin deficiency (aatd) is a largely underrecognized genetic condition characterized by low alpha 1 antitrypsin (aat) serum levels, resulting from. Normally, aat is made in your.
COPD Alpha1 Antitrypsin Deficiency NHLBI, NIH
The estimated prevalence is 1 in. It is a rare genetic (inherited) disorder.
