نتایج جستجو برای: labeling index
تعداد نتایج: 450923 فیلتر نتایج به سال:
The classification of pituitary tumors is frequently updated to optimize guidance for clinical treatment based on current knowledge. To date, the World Health Organization conducts periodic expert review consensus meetings and publishes results. These include recommendations behavior more aggressive, high Ki-67 index (>3%)pituitary. A Knosp grade (>3) associated with a risk recurrence. We repor...
Although measures of colonic cell proliferation are being used as potential intermediate markers in chemoprevention studies, measurement standardization is still ongoing. This study was designed to assess the reproducibility of the labeling index quantification, as measured by bromodeoxyuridine, across four laboratories experienced in its use. Each institution submitted 10 slides, with one circ...
The prime index graph π(G) of a finite group G is special type undirected simple whose vertex set subgroups G, in which two distinct vertices are adjacent if one has the other. Let p and q be primes. In this paper, we establish that cyclic p-group Zpn, abelian Zpn × Zq Zp always have graceful labeling without any condition on n using concept path or p-layer ladder size + 1.
Background: The purpose of this study was to elucidate the association between sentinel lymph node (SLN) metastasis and Ki67 labeling index and to elucidate whether Ki-67 was useful or not for prediction of SLN metastasis in breast cancer. Methods: We identified 343 invasive breast cancer patients with sentinel lymph node biopsy (SLNB) from 2003 to 2012. The association between SLN status and c...
Let G = (V,E) be a simple graph. An edge labeling f : E → {0, 1} induces a vertex labeling f : V → Z2 defined by f(v) ≡ ∑ uv∈E f(uv) (mod 2) for each v ∈ V , where Z2 = {0, 1} is the additive group of order 2. For i ∈ {0, 1}, let ef (i) = |f−1(i)| and vf (i) = |(f+)−1(i)|. A labeling f is called edge-friendly if |ef (1) − ef (0)| ≤ 1. If (G) = vf (1) − vf (0) is called the edge-friendly index o...
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