Davignon A, Ste-Marie M, Mairet G, F-Ethier M
Can Med Assoc J. 1966 Aug 13;95(7):295-9.
Methods were devised to standardize cardiopulmonary radiographs of infants and children. With these techniques, films can be taken either at the end of inspiration and in systole, or at the end of inspiration alone. A statistical evaluation of these two methods demonstrated their superiority over the usual procedure. The use of these techniques is strongly recommended in patients of the pediatric age group.
已设计出方法来规范婴幼儿的心肺X光片。运用这些技术，可在吸气末期和收缩期时拍摄X光片，也可仅在吸气末期拍摄。对这两种方法的统计学评估表明，它们比常规方法更具优势。强烈建议在儿科年龄组患者中使用这些技术。
