** December 15, 2015 General cleaning [#d917b3d0] > &ref(20151215_1.jpg,nolink); &ref(20151215_2.jpg,nolink); &ref(20151215_3.jpg,nolink); > December 15, 2015~ We all done a general cleaning of our new laboratory.~ We cooperated to clean our laboratory.~ > by Masanari Nishimura