Rejection of tracheal allograft by intrapulmonary lymphoid neogenesis in the absence of secondary lymphoid organs.

Dirk Wagnetz, Masaaki Sato, Shin Hirayama, Yasushi Matsuda, Stephen C. Juvet, Jonathan C. Yeung, Zehong Guan, L. Zhang, Mingyao Liu, Thomas K. Waddell, Shaf Keshavjee