TY - RPRT TI - Immunoperoxidase methods: increased efficiency using fluorescence microscopy for 3,3-diaminobenzidine (DAB) stained semithin sections. AU - D Grube PY - 1980 DO - 10.1007/bf00508841 UR - https://pubmed.ncbi.nlm.nih.gov/6161911/ ID - 6161911 ER -