7461. [Effect of adherent cells and conditioned medium of long-term canine bone marrow culture on granulocyte/macrophage progenitor cells].7462. [Hybrids between F9 "nullipotent" teratocarcinoma and rat thymus cells produce differentiated cells].7463. [Cultured human hepatoma cells (BEL-7404) for anticancer drugs screening].7464. [Myelodysplastic syndrome: analysis of 17 cases].7465. [Preliminary study on the growth of bone marrow granulocytes, monocyte progenitor cells and fibroblastic cell colony-forming units in aplastic anemia].7466. [A comparative study of esterase isozyme profiles in mouse embryonic and adult tissues and embryonal carcinoma cells].7467. [Chromosomal analysis of erythroid progenitor cell colonies (BFU-E) in chronic myelocytic leukemia].7468. [Effect of external environmental factors on the hematopoietic and proliferative activities of human fetal liver cells].7469. [Effect of single and combined Chinese drugs on hematopoietic cells].7470. [Human tumor stem cells in soft agar culture].7471. [Comparison of the effect of five antitumor drugs on the hemopoietic and P388 leukemic stem cells in mice].7472. [Chromosomal observations on myeloid progenitor cells in chronic myelocytic leukemia].7473. [Clinical analysis of granulocyte CFU-C in 59 blood disorder patients].7474. [The effect of spleen and kidney tonifying Chinese drugs on mouse erythropoiesis].7475. [Comparison of the sensitivity of murine hematopoietic and P388 leukemic stem cells to five antitumor drugs].7476. [Use of 1,2:5,6-dianhydrogalactitol in combination with maytansine in experimental tumor therapy].7477. [Propranolol in the treatment of aplastic anemia--a preliminary report of experimental research and clinical observation].7478. [Effect of kidney replenishing Chinese medicine on bone marrow microcirculation disorder caused by cyclophosphamide injection].7479. [Quantitative study of the effect of antitumor drugs on the hemopoietic and tumor stem cells].7480. [Progress of cancer pharmacology]. |