Documents Savoirs Proteomic analysis of prolactinoma cells by immuno-laser capture microdissection combined with online two-dimensional nano-scale liquid chromatography/mass spectrometry Liu Yingchao, Wu Jinsong, Yan Guoquan, Hou Ruiping, Zhuang Dongxiao, Chen Luping, Pang Qi, Zhu Jianhong, Zhu