| black-dot r. |
one of two common types of tinea capitis; this type is due usually to Trichophyton tonsurans but occasionally to T. violaceum, and is manifested as multiple areas of alopecia studded with black dots representing infected hairs broken off at or below the surface of the scalp. See also gray-patch r.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| black-legged t. |
Ixodes scapularis.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| black-necked c. |
Naja nigricollis, a type of spitting cobra found in southern Egypt, West Africa, and south through western Africa to South Africa.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| blackbottle f. |
see Phormia.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| Blackburne-Peel r. |
the ratio of the perpendicular distance between the tibial and patellar articular surfaces to the length of the patellar articular surface with the knee in 30° of flexion; it is equal to 0.8 in the normal knee.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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