Is a fluoroscope useful to the general practitioner.

Autor: KIRSH IE
Jazyk: angličtina
Zdroj: Journal of the American Medical Association [J Am Med Assoc] 1959 Jul 04; Vol. 170 (10), pp. 1141-2.
DOI: 10.1001/jama.1959.03010100003002
Databáze: MEDLINE