نتایج جستجو برای: breast yield
تعداد نتایج: 439927 فیلتر نتایج به سال:
Breast hamartomas (BH) account for 3.9-4.8% of all breast tumors. The myoid or the muscular variant, Myoid Breast Hamartoma (MBH) is exceptionally rare with less than 30 reported cases in the English medical literature. This paper reports a case of MBH in 53year old female who presented with 6-year-old left breast lump which has been gradually increasing in size. Clinically, the mass was sugges...
Identification of quantitative changes in gene expression that occur in the malignant mammary gland, if sufficiently characterized, may yield novel molecular markers which may be useful in the diagnosis and treatment of human breast cancer. Using modifications of a previously documented technique, the differential display polymerase chain reaction, we describe the isolation of differentially ex...
Are routine breast and pelvic examinations necessary for women starting combined oral contraception?
Millions of women worldwide use combined oral contraception (COC). Most of them are in good health and have no contraindications to using any contraceptive method. Although extremely safe for the vast majority of women and even though the absolute risk of complications is very small, COC is associated with an increased relative risk of serious conditions including cardiovascular disease and bre...
چکیده ندارد.
Tumor-infiltrating T cells play an important role in many cancers, and can improve prognosis and yield therapeutic targets. We characterized T cells infiltrating both breast cancer tumors and the surrounding normal breast tissue to identify T cells specific to each, as well as their abundance in peripheral blood. Using immune profiling of the T cell beta-chain repertoire in 16 patients with ear...
This experiment was conducted to investigate the effects of leucine (Leu) supplementation on performance and carcass traits broilers along with re-evaluation standardized ileal digestible (SID) Leu requirement broiler chicks days 0-14. Birds were fed seven experimental diets SID levels 16.3 (basal), 17.3, 18.3, 19.3, 20.3, 21.3, 22.3 g/kg. Some 280 male randomly assigned dietary treatments in a...
the effect of3levels of methionine (nrc recommended, 5 percent more than nrc recommended and 10 percent more than nrc recommended) and 2 levels of fat (0 and 5 percent) on some economical traits (performance and carcass) of broilers using a 2x3 factorial experiment with completely randomized design based on two rearing stages, starter (0-3 wk) and grower (4-6 wk) was studied. anova of the effec...
In this paper we present the convenient syntheses of seven new phenyl hydrazin derivatives 8 (a-h). For this purpose, acenaphtho [1,2-e]-1,2,4-triazine-9(8H)-thione (3) was prepared, starting from acenaphthylene-1, 2-dione (1) and thiosemicabazide in good yield. The reaction of (3) with benzyl chloride resulted to synthesis of 9-(benzylthio)-acenaphtho[1,2-e]-1,2,4-triazines (5) that reacted wi...
CONTEXT Screening ultrasound may depict small, node-negative breast cancers not seen on mammography. OBJECTIVE To compare the diagnostic yield, defined as the proportion of women with positive screen test results and positive reference standard, and performance of screening with ultrasound plus mammography vs mammography alone in women at elevated risk of breast cancer. DESIGN, SETTING, AND...
The effect of3levels of methionine (NRC recommended, 5 percent more than NRC recommended and 10 percent more than NRC recommended) and 2 levels of fat (0 and 5 percent) on some economical traits (performance and carcass) of broilers using a 2x3 factorial experiment with completely randomized design based on two rearing stages, starter (0-3 wk) and grower (4-6 wk) was studied. ANOVA of the effec...
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