In a second trial, the researchers randomly assigned 27 women who had received previous treatment for lymphedema to daily treatment with decongestive lymphatic therapy alone or along with IPC.

• 第二次实验：研究人员选了27个妇女，这27人以前都曾经接受过淋巴水肿的治疗。有的只用过降低充血淋巴的传统方法，有的也结合使用过IPC疗法。