1. Spontaneous pneumothorax hos 2 soskende in 2 siblings;Faber;Hospital Stidende,1921
2. Familial occurrence of spontaneous pneumothorax;Berlin;Acta Med Scand,1950
3. Familial spontaneous pneumothorax;Boyd;Scott Med J,1957
4. Familial spontaneous pneumothorax;Leites;Am Rev Respir Dis,1960
5. Familial idiopathic spontaneous pneumothorax;Ziegler;Helv Paediatr Acta,1961