Vallin, H. Sinus node disease. Huddinge: 1980 84 p.
Vallin, H. Sinus node disease. Huddinge: 1980 84 p.
Vallin, H. (1980) Sinus node disease, Huddinge: 84 p.
Vallin, H. (1980). Sinus node disease. Functional studies on the cardiac conduction system in patients with sinus node disease and healthy control subjects. Huddinge: 84 p.
Vallin H. Sinus node disease: Functional studies on the cardiac conduction system in patients with sinus node disease and healthy control subjects. Huddinge: 1980. p. 84 p.