[Importance of obsidan for increasing exercise tolerance in elderly patients with ischemic heart disease].

Autor: Kotko DN, Fed'ko GP, Iaroshenko IuT
Jazyk: ruština
Zdroj: Terapevticheskii arkhiv [Ter Arkh] 1980; Vol. 52 (8), pp. 22-5.
Databáze: MEDLINE