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Glomus tumors are benign tumors of the skin. Clinically, these tumors can present as solid, painful subcutaneous nodules, frequently seen on the hand (particularly subungual region). Glomangiomyomas are the least common histological type of glomus tumor. In the literature, there are only a few glomangiomyoma cases of the forearm location.
Ning, Xiaoying+4 more
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SummaryFor reasons that are unclear, no eukaryotic enzymes can break the triple bond of N2. The reduction of N2 to NH3 (nitrogen fixation) is limited to prokaryotes and is catalysed by nitrogenase. Since most of the nitrogen entering the biosphere (around 100 million metric tonnes of N2 per annum) does so through nitrogenase activity (lightning ...
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One cause of umbilical lesions is a Meckel's diverticulum, which is subject to the ills that affect small bowel.
P B Goodfellow, W E G Thomas
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Nodulation (number and mean weight of nodules)
Nodulation (number and mean weight of nodules)
Savvas, Dimitrios+3 more
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Un patient âgé de 30 ans, sans antécédents notables, s'est présenté en consultation de dermatologie pour l'apparition d'une nodule plantaire qui évoluait depuis 2 ans. L'examen clinique trouvait un nodule douloureux au niveau de la plante du pied droit.
Badr Hassam, Amina Kissou
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A 63-year-old woman living in the countryside referred to our department with a 2-month history of a red nodule localized on the right breast. Histological examination, immunohistochemical analyses and serologic evaluation conducted with ELISA and Western blot were performed.
COLUCCI, ROBERTA+6 more
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