Results 261 to 270 of about 2,237,787 (304)

Tufted Angiomas: Variability of the Clinical Morphology

Pediatric Dermatology, 2002
Abstract: In 1989 Wilson Jones and Orkin first described tufted angioma, which has the unifying histologic feature of circumscribed angiomatous tufts and lobules within the dermis. Tufted angioma may take unusual forms clinically. We describe five children less than 3 years of age with tufted angiomas, demonstrating the variability of the morphology of
Mark D, Herron, Cheryl M, Coffin, Sheryll L, Vanderhooft   +2 more
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Variability of a Dental Morphological Trait

Acta Odontologica Scandinavica, 1983
A study of morphologic variability was made for maxillary incisor lingual fossa depth. The problem of variability is discussed, and new methods for the statistical treatment of variability are presented. Possibly, the best procedure to express biologic variability is to present SDs, CVs, Xs, ranges, RCs, and the logarithmic graphic method of the ...
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Sinus Tachycardia With Variable QRS Morphology

The American Journal of Cardiology, 2017
Wolff-Parkinson-White-type ventricular preexcitation was recognized for the first time in a 67-year-old man four days after aortic valve replacement. The preexcitation was intermittent.
Darrin M, Breaux, D Luke, Glancy
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Variable morphology of the sacrum in a Chinese population

Clinical Anatomy, 2009
AbstractAlthough several morphological variations of sacrum have been reported in western populations, little attention has been paid to this anatomic issue in eastern people, and classification of sacral variability in particular. In this research of sacral morphology in Chinese people, we investigated and measured thoroughly and systematically 203 ...
Li-Ping, Wu, Yi-Kai, Li, Yu-Ming, Li, Ying-Qi, Zhang, Shi-Zhen, Zhong   +4 more
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Development and morphological variability of Echinococcus granulosus

Parasitology Research, 1998
Characteristics are presented of Echinococcus granulosus strobila from dogs experimentally infected with protoscolices from a single cyst isolated from the liver of a domestic pig in a central Slovakian district. Adult cestodes are characterized mainly by 28-32 hooks highly variable in shape and size; 26-51 testes situated mostly throughout the ...
P, Dubinský, A, Stefancíková, L, Turceková, J K, Macko, J, Soltýs   +4 more
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A Variable Morphological Character of Trichomonas vaginalis

Nature, 1954
SEVERAL comprehensive morphological studies of Trichomonas vaginalis have been published1. In none is mention made of a striking morphological character I have observed in three different strains of T. vaginalis. These strains were originally isolated from vaginal material gathered at the Whitechapel Clinic from patients with vaginitis and are now ...
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Morphological and biochemical variability of Froriepia

International Journal of Vegetable Science, 2019
Froriepia (Froriepia subpinnata Ledeb. Bail.) is an endangered, indigenous, vegetable, also reported to have medicinal properties.
Abbas Jorkesh, Yousef Hamidoghli, Jamalali Olfati, Habibollah Samizadeh, Davood Bakhshi, Jesús Palá-Paúl   +5 more
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Morphological variability of the earlobe in a Spanish population sample

HOMO, 2017
This article shows the morphological variability of the earlobe in a Spanish population of European origin. The frequencies of four lobe characteristics (attachment, contour, modeling, and size) and their degree of expression were studied. The relationship among the characteristics and the differences involving sex and laterality were also considered ...
O, Rubio, V, Galera, M C, Alonso
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Diagnosis of Acute Leukemia: Variability of Morphologic Criteria

American Journal of Clinical Pathology, 1977
The diagnosis of acute leukemia depends on the morphologic appearance of Romanowsky-stained blast cells. Three commonly used and accepted criteria for distinguishing among blast cells of different acute leukemias are (1) nuclear chromatin pattern, (2) appearance of nucleoli, and (3) nuclear-cytoplasmic ratio.
H K, Tan, J D, Lamberg
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Morphologic preservation and variability of human donor retina

Current Eye Research, 2000
To facilitate studies of human retina and utilization of human retinal tissue for treatment of retinal diseases, we studied morphologic preservation in postmortem human retina.Morphology of retinas from thirty-one human eyes was examined using light and electron microscopy.
Huang, J C, Voaden, M J, Zarbin, M A, Marshall, J   +3 more
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