TY - RPRT TI - In vivo visualization of chromosomes using lac operator-repressor binding. AU - A S Belmont AU - A F Straight PY - 1998 DO - 10.1016/s0962-8924(97)01211-7 UR - https://pubmed.ncbi.nlm.nih.gov/9695822/ ID - 9695822 ER -