TY - RPRT TI - Does heterochromatin protein 1 always follow code? AU - Yuhong Li AU - Dawn A Kirschmann AU - Lori L Wallrath PY - 2002 DO - 10.1073/pnas.162371699 UR - https://pubmed.ncbi.nlm.nih.gov/12151603/ ID - 12151603 ER -