1243779 MGd motexafin gadolinium 52 1243717 MGd meibomian gland dropout 5 1243693 MGD medial geniculate body 3 1243784 MGd medial geniculate nucleus 1 1243780 MGd Metallotexaphyrin compounds containing gadolinium 1 1243781 MGd MG dropout 1 1243782 MGd MGB was composed of the dorsal 1 1243783 MGd MGv, and an equal share from the dorsal subdivision 1