1245483 MHB Mueller-Hinton broth 121 1245444 MHb medial habenula 120 1245446 MHb methemoglobin 53 1245443 MHb medial habenular nucleus 19 1245527 MHb methemoglobinemia 4 1245520 MHb medial Hb 3 1245521 MHb mainly is represented by the habenula and its medial 1 1245522 MHb mammalian habenulae consist of medial 1 1245524 MHb met-Hb 1 1245523 MHb metal-substituted hemoglobin 1 1245526 MHb methemoglobin concentration in the blood 1 1245525 MHb moderate hemoglobin concentration group 1