TY - RPRT TI - Robert Feulgen Prize Lecture 1999. Detection and amplification systems for sensitive, multiple-target DNA and RNA in situ hybridization: looking inside cells with a spectrum of colors. AU - E J Speel PY - 1999 DO - 10.1007/s004180050396 UR - https://pubmed.ncbi.nlm.nih.gov/10460463/ ID - 10460463 ER -