Pulmonary Alveolar Microlithiasis (PAL) is a rare lung disorder that affects the tiny air sacs in the lungs known as alveoli. This condition is characterized by the accumulation of tiny
Pulmonary Alveolar Microlithiasis (PAL) is a rare lung disorder that affects the tiny air sacs in the lungs known as alveoli. This condition is characterized by the accumulation of tiny