TY - GEN AU - Felten,D L TI - Direct innervation of lymphoid organs: substrate for neurotransmitter signaling of cells of the immune system SN - 0302-282X PY - 1994///0107 KW - Animals KW - Humans KW - Immune System KW - cytology KW - Lymphatic System KW - immunology KW - Neurotransmitter Agents KW - physiology KW - Signal Transduction N1 - Publication Type: Journal Article; Review UR - https://doi.org/10.1159/000119011 ER -