[On some cardio-respiratory changes in marksmen].
D000328:Adult; D001049:Apnea / Q000209:etiology*; D005221:Fatigue; D006331:Heart Diseases / Q000209:etiology*; D006334:Heart Function Tests; D006801:Humans; D005082:Physical Exertion; D012129:Respiratory Function Tests; D013178:Sports Medicine
Observaţii asupra unor modificări cardio-respiratorii la trăgători