TY - GEN AU - Smith,M A AU - Taylor,D G TI - The absence of tissue specificity in MRI using in vivo T1 or T2 determination: true biological variation or technical artefact SN - 0007-1285 PY - 1986///0331 KW - Humans KW - Magnetic Resonance Spectroscopy KW - methods KW - Neoplasms KW - diagnosis KW - Reference Values N1 - Publication Type: Letter UR - https://doi.org/10.1259/0007-1285-59-697-82 ER -