منابع مشابه
Monument to the discoveries.
A week ago I was standing with my wife by the River Tagus in Lisbon, next to the Monument to the Discoveries. The monument is at the spot where Vasco da Gama set out to discover the southeast passage from Europe to Asia, past the Cape of Good Hope. Vasco’s discovery marked the beginning of the Portuguese maritime empire. At the furthest tip of Europe, Portugal was perfectly situated to found su...
متن کاملSurgical management of Gerhardt syndrome.
Adduction bilateral vocal fold immobility syndrome may be due by both recurrent laryngeal nerves paralysis--Gerhardt syndrome--and all intrinsic laryngeal muscles paralysis--Riegel syndrome. Etiology of Gerhardt syndrome is thyroid surgery, intubation's maneuver, trauma, neurological disorders, extrala-ryngeal malignancies. The manifestations of Gerhardt syndrome are inspiratory dyspnea and sli...
متن کاملA visit to Sir Charles Sherrington.
GOING through old papers recently I came upon some notes recording a visit I had paid to Sir Charles Sherrington on 7 August 1945 at the Hope Nursing Home in Cambridge where he then lived.' He was eighty-eight and already seriously crippled by arthritis but very alert in mind and ready to talk. Indeed he remained so until his death in 1952. The day before, I had been in London fox an interview ...
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ژورنال
عنوان ژورنال: Nature
سال: 1920
ISSN: 0028-0836,1476-4687
DOI: 10.1038/105436b0