TY - GEN AU - Holt,D W AU - Johnston,A TI - Tacrolimus quality assessment SN - 0163-4356 PY - 1997///0627 KW - Enzyme-Linked Immunosorbent Assay KW - Humans KW - Tacrolimus KW - metabolism N1 - Publication Type: Letter UR - https://doi.org/10.1097/00007691-199704000-00023 ER -