[1] Columbia Univ, Vagelos Coll Phys & Surg, Dept Pathol & Cell Biol, New York, NY 10027 USA
[2] McGill Univ, Dept Anat & Cell Biol, Montreal, PQ, Canada
[3] Kings Coll London, Dept Anat, London, England
[4] Martin Luther Univ Halle Wittenberg, Med Fac, Inst Anat & Cell Biol, Halle, Saale, Germany
[5] Kyoto Univ, Grad Sch Med, Med Innovat Ctr, Kyoto, Japan
[6] Univ Helsinki, Dept Anat, Helsinki, Finland
[7] Natl Taiwan Univ, Coll Med, Dept Anat & Cell Biol, Taipei, Taiwan
[8] Med Univ Vienna, Ctr Anat & Cell Biol, Vienna, Austria
[9] Ludwig Maximilians Univ Munchen, Fac Med, Inst Anat, Munich, Germany
[10] Tokyo Womens Med Univ, Dept Anat, Tokyo, Japan
[11] Tokyo Womens Med Univ, Kidney Ctr, Dept Surg, Tokyo, Japan
[12] Univ Sydney, Discipline Anat & Histol, Sydney, NSW, Australia
[13] Univ Copenhagen, Dept Cellular & Mol Med, Copenhagen, Denmark