TY - RPRT TI - Synergistic decrease of clonal proliferation, induction of differentiation, and apoptosis of acute promyelocytic leukemia cells after combined treatment with novel 20-epi vitamin D3 analogs and 9-cis retinoic acid. AU - E Elstner AU - M Linker-Israeli AU - J Le AU - T Umiel AU - P Michl AU - J W Said AU - L Binderup AU - J C Reed AU - H P Koeffler PY - 1997 DO - 10.1172/jci119164 UR - https://pubmed.ncbi.nlm.nih.gov/9006004/ ID - 9006004 ER -