| pterygium divulsor |
An instrument for separating the corneal portion of the pterygium.
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| pterygoid ridge |
A ridge at the angle of junction of the temporal and infratemporal surfaces of the greater wing of the sphenoid bone.
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| PteGlu |
pteroylglutamate or pteroylglutamic acid; see folic acid.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| pteridine |
a bicyclic aromatic nitrogenous compound or the class of compounds containing such a ring structure. Most naturally occurring pteridine derivatives are pterins.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| pterin |
the 2-amino, 4-hydroxy derivative of pteridine; the term is also used to denote the class of compounds containing such a ring structure, such as tetrahydrobiopterin or folic acid. Pterins are so named because they were first identified in the wings of butterflies.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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