IMAGE: CHEST PA and Lateral on XXXX, XXXX INDICATION: XXXX-year-old with shortness of breath COMPARISON: XXXX FINDINGS: Minimally increased XXXX airspace opacities bilaterally, most prominent in the lung bases. Heart size is within normal limits. No pneumothorax or pleural effusion. Osseous structures are grossly intact. IMPRESSION: Minimally increased air space opacities bilaterally, most prominent in the lung bases. Findings are nonspecific, but may represent subsegmental atelectasis versus mild interstitial edema or an atypical infectious process.