| mercaptopurine |
An anticancer drug that belongs to the family of drugs called antimetabolites.
Ãâó: www.stjude.org/glossary
|
|---|---|
| Mercedes-Benz sign |
shadows shaped like the logo of the Mercedes-Benz automobile, seen on radiographs of the gallbladder; they indicate the presence of gas-filled fissures within gallstones, although the gallstones themselves may not be visible.
Ãâó: www.merckmedicus.com/pp/us/hcp/thcp_dorlands_conte...
|
| meridional |
In meteorology, a flow, average, or functional variation taken in a direction that is parallel to a line of longitude; along a meridian; northerly or southerly; as opposed to zonal.
Ãâó: amsglossary.allenpress.com/glossary/browse
|
| meristem |
(Gr. meristos, divisible) Undifferentiated but determined tissue, the cells of which are capable of active cell division and differentiation into specialized and permanent tissue such as shoots and roots.
Ãâó: www.fao.org/docrep/003/X3910E/X3910E16.htm
|
| merosporangium |
in Zygomycota, a cylindrical sporangium from the swollen end of a sporangiophore in which a single row of sporangiospores is produced; occasionally with only one sporangiospore. cf. sporangiole.
Ãâó: www.anbg.gov.au/glossary/webpubl/fungloss.htm
|