TY - RPRT TI - HELP (high efficiency liquid phase) new oligonucleotide synthesis on soluble polymeric support. AU - G M Bonora AU - C L Scremin AU - F P Colonna AU - A Garbesi PY - 1990 DO - 10.1093/nar/18.11.3155 UR - https://pubmed.ncbi.nlm.nih.gov/2356115/ ID - 2356115 ER -