TY - GEN AU - Guo,Zhenying AU - Lloyd,Ricardo V TI - About RAS mutation-specific immunohistochemistry in formalin-fixed, paraffin-embedded tumor samples-reply SN - 1532-8392 PY - 2018///0116 KW - Formaldehyde KW - Humans KW - Immunohistochemistry KW - Mutation KW - Neoplasms KW - Paraffin Embedding KW - Tissue Fixation N1 - Publication Type: Letter; Comment UR - https://doi.org/10.1016/j.humpath.2016.06.028 ER -