| Arias-Stella r. |
changes in cells of the endometrial epithelium consisting chiefly of bizarre-shaped hyperchromatic enlarged nuclei and loss of cellular polarity; cytoplasmic vacuolization is occasionally present. It is thought to be associated with presence of chorionic tissue in an intrauterine or extrauterine site and is sometimes seen in ectopic pregnancy.
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| Arias-Stella reaction |
see under reaction.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| ariboflavinosis |
deficiency of riboflavin in the diet. It produces a syndrome chiefly marked by cheilosis or cheilitis, angular stomatitis, glossitis associated with a purplish red or magenta-colored tongue that may show fissures, corneal vascularization, dyssebacia, and anemia.
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| Aricept |
trademark for a preparation of donepezil hydrochloride.
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| Aries-Pitanguy m. |
a type of reduction mammaplasty to reduce mild to moderate macromastia.
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