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1,767 results
  • A Rare Case of Atrophic Dermatofibroma Featuring Linear Skin Dimple. [Case Reports]
    Case Rep Dermatol 2019 Sep-Dec; 11(3):256-259Takafuji M, Tanemura A, … Fujimoto M
  • Dermatofibroma (DF) is a benign skin tumor that is well-known among dermatologists. We herein present a rare case of atrophic dermatofibroma presenting linear skin dimpling. The patient was a 25-year-old woman with a history of wild-type recessive dystrophic epidermolysis bullosa who had noticed linear concavity on her right lateral back 1 year before her initial presentation. Anetoderma, atrophi…
  • A new carcharodontosaurian theropod (Dinosauria: Saurischia) from the Lower Cretaceous of Thailand. [Journal Article]
    PLoS One 2019; 14(10):e0222489Chokchaloemwong D, Hattori S, … Azuma Y
  • The isolated fossil remains of an allosauroid theropod from the Lower Cretaceous Khok Kruat Formation of Khorat, Thailand, are described in this study. Detailed observations support the establishment of a new allosauroid, Siamraptor suwati gen. et sp. nov. This new taxon is based on a composite cranial and postcranial skeleton comprising premaxilla, maxilla, jugal, surangular, prearticular, artic…
  • Differences in Trabecular Bone, Cortical Shell, and Endplate Microstructure Across the Lumbar Spine. [Journal Article]
    Int J Spine Surg 2019; 13(4):361-370Palepu V, Rayaprolu SD, Nagaraja S
  • CONCLUSIONS: Detailed reference data of these anatomical parameters for each lumbar vertebral body can aid in improved understanding of bone quality, particularly when assessing different implant designs and fixation approaches. Moreover, such anatomical knowledge may help clinicians with optimal implant design selection and surgical placement of these devices into their respective locations.
  • Aridity is expressed in river topography globally. [Journal Article]
    Nature 2019; 573(7775):573-577Chen SA, Michaelides K, … Singer MB
  • It has long been suggested that climate shapes land surface topography through interactions between rainfall, runoff and erosion in drainage basins1-4. The longitudinal profile of a river (elevation versus distance downstream) is a key morphological attribute that reflects the history of drainage basin evolution, so its form should be diagnostic of the regional expression of climate and its inter…
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