✦ LIBER ✦

Stereophonic stethoscope with teaching attachment

✍ Scribed by Denis Abelson

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

A HEARING-AID WITH STETHOSCOPE ATTACHMEN

✍ Litwin, Mark S. 📂 Article 📅 1938 🏛 The Lancet 🌐 English ⚖ 213 KB

Point‐Prevalence of Contamination of Hea

✍ C. G. Lange; A. B. Morrissey; C. J. Donskey 📂 Article 📅 2000 🏛 University of Chicago Press 🌐 English ⚖ 96 KB