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  1. Only showing results from pubmed.ncbi.nlm.nih.gov

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  2. pubmed.ncbi.nlm.nih.gov

    Oct 16, 2024Hemipiliazhuxiensis (Orchidaceae), is a new species discovered in the Shibali Long Canyon National Nature Reserve, Zhuxi County, Hubei Province, China. It is morphologically similar to Hemipiliahenryi and Hemipiliacrassicalcarata, but differs in having an oblong, simple labellum with a slightly involute margin, an upcurved apex, and a spur shorter than the ovary.
  3. pubmed.ncbi.nlm.nih.gov

    We propose to combine Hemipiliopsis with Hemipilia, Amitostigma and Neottianthe with Ponerorchis, Smithorchis with Platanthera, and Aceratorchis and Neolindleya with Galearis, and to establish a new genus to accommodate Ponerorchis chrysea. Tsaiorchis and Sirindhornia are two distinctive genera supported by both molecular data and morphological ...
    Author:Wei-Tao Jin, Xiao-Hua Jin, André Schuiteman, De-Zhu Li, Xiao-Guo Xiang, Wei-Chang Huang, Jian-Wu Li,...Published:2014
  4. pubmed.ncbi.nlm.nih.gov

    A new orchid species, Hemipiliaavisoides, is described from Songpan County and Maoxian County, Sichuan Province, China.Morphologically, H.avisoides is most similar to H.hui, but can be distinguished by the combination of its involute middle lip lobe that is smaller than the lateral lobes, floral bracts that are 5 mm long and are always shorter than the ovary, a leaf that is appressed to the ...
  5. pubmed.ncbi.nlm.nih.gov

    Hemophilia B has been considered as a classical monogenic disorder with complete penetrance. Here, we observed that its allelic spectrum encompasses mutations that show least phenotypic variation as well as those showing phenotypic plasticity, thereby establishing hemophilia B as a quasi-quantitative condition with variable expressivity.
    Author:Sreenivas Chavali, Saurabh Ghosh, Dwaipayan BharadwajPublished:2009
  6. pubmed.ncbi.nlm.nih.gov

    4 Hemophilia and Thrombosis Centre, University of North Carolina, Chapel Hill, North Carolina, USA. 5 Children's Minnesota Centre for Bleeding and Clotting Disorders, Minneapolis, Minnesota, USA. 6 Boston Children's Hospital, Boston Haemophilia Centre, Boston, Massachusetts, USA.
  7. pubmed.ncbi.nlm.nih.gov

    Background: Accurate measurements of coagulation factor activity form an essential part of hemophilia management and are performed by the one-stage or chromogenic assay. Current literature suggests that approximately one-third of persons with nonsevere hemophilia A exhibit assay discrepancy, albeit with a high variability between studies.
  8. pubmed.ncbi.nlm.nih.gov

    The single most important step on the path to our modern understanding of blood coagulation and haemophilia in the 20th century was taken by British pathologist Robert Gwyn Macfarlane with his 1964 publication 'An enzyme cascade in the blood clotting mechanism, and its function as a biochemical ampl …
  9. pubmed.ncbi.nlm.nih.gov

    Twenty individuals with mild hemophilia had a history of joint bleeding, 13 were traumatic bleeds, 7 were spontaneous. The age of first joint bleed ranged from 4 to 58 years old, with an average age of 20.8-years old. Ten patients developed joint bleeds between the ages of 10 and 20 years old. The most common locations of joint bleeding were ...

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