An office breathing test typically means you blow into a machine that measures how much air your lungs can take in and how quickly and forcefully you can blow it out. These numbers tell your doctor if ...

🌊 Mission Bay Park fees? 🚘 Waymo coming to S.D. ⚾ New Padres uniforms? 🏅 Michelin nod for S.D. hotels 🐶 New ‘Air Bud’ dog Chaotic effort to create Balboa Park parking fees creating doubts about ...