The bone dosimetric values are influenced by the parameters of skeleton mass.

鑒于骨骼組織不同部位的輻射敏感性存在差異［2］91人妻系列绿帽，特別是已確認(rèn)骨髓的造血干細(xì)胞和襯在骨表面上的成骨細(xì)胞是骨骼中致癌危險(xiǎn)的靶細(xì)胞日韩爱色成人片在线观看视频网站，因而ICRP30號出版物［3］詳細(xì)介紹了估算骨骼靶器官的吸收劑量的骨劑量學(xué)模型免费滴黄色网站，使骨劑量的計(jì)算趨向精確精品国产污网站在线观看。1995年黄视频WWW，ICRP又專門編著了用于輻射防護(hù)的骨骼解剖和生理參數(shù)的70號出版

Bone morphogenetic proteins , a group of polypeptides within the transforming growth factor superfamily, were originally identified by their ability to induce endochondral bone formation in ectopic extraskeletal sites in vivo. BMPs family contains at least 20 members.

骨形態(tài)發(fā)生蛋白作為骨的生長因子屬于轉(zhuǎn)化生長因子-β超家族的一個(gè)成員欧美成视频黑人大屌，它的一個(gè)重要功能就是在非骨組織如肌肉中誘導(dǎo)新的軟骨和骨形成。

Results (1) Primary callus came into being 3 days after operation. Mesenchymal cells from peripheral tissues around the primary callus were differentiated into chondrocytes 1 week later. Endochondral ossification was going on then. Bridging callus was formed in the fracture sites 4 weeks after operation.

結(jié)果 (1)傷后3 d開始形成原始骨痂BBB在线。1周時(shí)肉芽組織中的間質(zhì)細(xì)胞開始分化為軟骨細(xì)胞久国产在线，軟骨形成后再進(jìn)行軟骨內(nèi)化骨。4周時(shí)形成連接骨折端的橋接骨痂在线免费播放黄色视频。

In 13 patients (22.8%), reduced bone mass and structural damage without typical signs of renal osteodystrophy, such as endosteal fibrosis or osteoclasia, were detected, and 5 patients (8.7%) showed normal histomorphometric parameters.

在13名患者中蜜臀av在线免费观看，我們發(fā)現(xiàn)了沒有出現(xiàn)腎性骨營養(yǎng)不量典型征兆的骨量減少和結(jié)構(gòu)破壞国产午夜福利无码精品大秀在线，例如骨內(nèi)膜纖維化或骨破壞等；同時(shí)5名患者（8.7%）顯示出正常的骨組織形態(tài)學(xué)參數(shù)国产精品欧美一区色。

The epiphyseal line or plate represents an area of cartilage tissue which is constantly being replaced by new bony tissue as the bone grows.

骨骺板或骨骺線指的是一個(gè)軟骨的組織區(qū)人人摸人人爱人人操，在骨的生長過程中，軟骨組織不斷被新生骨組織所代替天天色狠狠干。

OBJECTIVE: To explore whether longitudinal change in cartilage thickness in femorotibial subregions of knees with radiographic osteoarthritis differs from that in healthy knees.

當(dāng)治療骨關(guān)節(jié)炎時(shí)欧美色亚洲，應(yīng)該以軟骨下骨轉(zhuǎn)換為治療靶向嗎？目的：探討X線影像證實(shí)的骨關(guān)節(jié)炎膝蓋的股脛亞區(qū)中軟骨厚度的縱向變化是否與健康膝蓋不同黄色日韩精品。

RESULTS: The distance of maxilla setback was from 4 to 8mm in all eases with Le Fort Ⅰ osteotomy. In the cases with BSSRO, mandible advancement was from 4 to 7mm and chin advancement was from 6 to 8mm in 6 cases with genioplasty.

結(jié)果：本組行Le Fort Ⅰ型骨切開上頜骨整體后退4~8mm日韩电影精品午夜在线播放，14例BSSRO下頜骨前移4~7mm，6例頦成形術(shù)頦前移6~8mm.1例一側(cè)腭降動(dòng)脈術(shù)中損傷斷裂第四色色色色，經(jīng)結(jié)扎處理女人被爽到呻吟的网站，無感染及骨塊壞死。16例患者傷口均一期愈合a√在线影院。

Results; Facial width was correlated to most of craniofacial width; basal bone of maxilla was adapted to facial type; nasal width was related to craniofacial width in high-angle subjects; condyle width was related to adjacent structures; gonial width was related to condyle width.

結(jié)果：高低角骨面型中面寬與整個(gè)顱面部橫向發(fā)育關(guān)系都較密切日本强伦姧人妻一区二区；上頜基骨寬度與面型協(xié)調(diào)一致；高角骨面型鼻寬受整個(gè)顱面寬度的影響較大亚洲激情国产一区精品；下頜升支上下部分的寬度是相互關(guān)聯(lián)的国产精品久久久，髁突的寬度與鄰近骨骼的寬度有關(guān)。

RESULTS: Anatomical observation revealed that, the flexor pollicis longus muscle was located in a ring structure consisted of sesamoid and intersesamoid ligament. When the first metacarpophalangeal joint over-flexed or over-extended, the extension tendon was apt to be injured because of augmental friction between sesamoid and the extension tendon.

結(jié)果：解剖學(xué)研究發(fā)現(xiàn)人人干人人操在线，拇長屈肌腱位于兩粒籽骨和籽骨間橫韌帶構(gòu)成的一個(gè)類似于&指環(huán)&的封閉式結(jié)構(gòu)里色哟一区二区在线看，在此結(jié)構(gòu)中，拇掌指關(guān)節(jié)在做過伸免费的毛片网站、過屈時(shí)狼友最新地址入口，易導(dǎo)致拇長屈肌腱與籽骨的摩擦加大而受到損傷国产精品h片在线观看网站。

Immunohistochemical staining revealed that expression of RANKL and OPG protein was detected in osteoblasts, bone lining cells, fibroblasts and osteoclasts which mostly located in resorption lacunae.

免疫組化結(jié)果顯示亚洲色大网站www永久网站，RANKL和OPG的陽性表達(dá)位于牙周成骨細(xì)胞、骨襯里細(xì)胞日韩精品妓女网页在线、牙周纖維細(xì)胞和位于骨陷窩內(nèi)的破骨細(xì)胞中人人干人人操人人舔。