| Uskow's p.’s |
two folds of the embryo attached to the dorsolateral portion of the body wall; from these pillars and the septum transversum the diaphragm is formed.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| Usnea |
a genus of lichens of the family Usneaceae. U. barba´ta (L.) Wigg. is a species that grows on forest trees and contains usnic acid; it is used as a homeopathic preparation and as a dressing for wounds.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| usnein |
usnic acid.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| usnic acid |
an antibacterial compound occurring in the lichen Usnea barbata.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| USP u. |
one used in the United States Pharmacopeia in expressing the potency of antibiotic, pharmacodynamic, and endocrine preparations, as well as most of the sera, toxins, vaccines, and related products, corresponding to units established internationally, by the Food and Drug Administration, or by the National Institutes of Health.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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