✦ LIBER ✦

Participation in the Allegheny County, Pa., Mass Chest X-Ray Campaign, 1953

✍ Scribed by Donovan J. Thompson and Sidney Pell

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Relative risk from lung cancer in Allegh

✍ C.D. McClure; B.K. Milmore; A.G. Gilliam 📂 Article 📅 1962 🏛 Elsevier Science ⚖ 1003 KB