Almost anything is for sale on Amazon -- even portable oxygen concentrators (POCs), which usually require a prescription to obtain. But respiratory medicine specialists are warning that these over-the ...

Pulmonary fibrosis is a deadly disease in which the lungs become thickened and scarred, gradually losing their ability to deliver oxygen to the body. Now, scientists at UC San Francisco have ...

Lung-on-chip model made of cells derived from a single person furthers understanding of tuberculosis and potential ...