title: [RESPIRATORY VARIATIONS IN THE SECOND VOLUME OF THE LEFT HEART IN AN OPEN THORAX AND MECHANICALLY FIXED SECOND VOLUME OF PULMONARY INFLOW IN THE DOG].
mesh_terms: D004285:Dogs; D004395:Dye Dilution Technique; D006321:Heart; D006354:Heart, Artificial; D006439:Hemodynamics; D008168:Lung; D011651:Pulmonary Artery; D012106:Research; D012119:Respiration
keywords: DOGS; DYE DILUTION TECHNIC; EXPERIMENTAL LAB STUDY; HEART, MECHANICAL; HEMODYNAMICS; PULMONARY ARTERY; RESPIRATION
vernacular_title: RESPIRATORISCHE SCHWANKUNGEN DES SEKUNDENVOLUMENS DES LINKEN HERZENS BEI OFFENEM THORAX UND MECHANISCH FIXIERTEM SEKUNDENVOLUMEN DES PULMONALEN EINSTROMES AM HUND.