00299naa a2200157#i 450000100010000000300010000100500170000202000100001908200140002911000170004324500180006026000190007830000180009765000120011590000140012720141202093934.0  c4300010a616.9 0711 aĐại học Y HN00aVi sinh y học  aHbY họcc2003  a396 trc27 cm00aVi sinh  aGTT.00060