結(jié)構(gòu)
- Endoscopic full-thickness resection for treating small tumors originating from the muscularis propria in the gastric fundus:An improvement in technique over 15 years
ted.左部圍合結(jié)構(gòu)是在上包圍式結(jié)構(gòu)的基礎(chǔ)上，設(shè)計(jì)師對(duì)上包圍式結(jié)構(gòu)做相應(yīng)的修改而形成的一種新的結(jié)構(gòu)形式。在上包圍式結(jié)構(gòu)中將網(wǎng)頁(yè)頁(yè)面順時(shí)針旋轉(zhuǎn)270度后得到的一種包圍結(jié)構(gòu)，也是將全封閉式結(jié)構(gòu)網(wǎng)頁(yè)編排右側(cè)信息欄刪減所形成的一種編排結(jié)構(gòu)。此種結(jié)構(gòu)彌補(bǔ)了全封閉式結(jié)構(gòu)過(guò)于封閉性的缺點(diǎn)。The inclusion criteria were as follows:Patients with gastric MP tumors diagnosed using EUS (
World Journal of Gastrointestinal Oncology 2019年11期2019-12-14
- On k-trees with Extremal Signless Laplacian Estrada Index and Estrada Index
)和UG(u)的結(jié)構(gòu)Note thatv1x?E(G). By Lemma 6, we haveEE(G)Fig.3 The structure of the graph G* in the proof in Theorem 9圖3 定理9證明中圖G* 的結(jié)構(gòu)LetV(G*)S1(G*)={v1,v2,…，vk+1} and |S1(G*-S1(G*))|={vk+1}. Further, letUG(vk+1)=NG(vk+1)-{v1,v2,…,vk}