Cannabaceae

Mayne's sign
Differential diagnosisaortic regurgitation

Mayne's sign is a clinical sign that indicates that there is a drop of at least 15 mmHg (2.0 kPa) in the diastolic blood pressure on raising the arm. It occurs in patients with aortic regurgitation[1] though shouldn't be considered a reliable finding.[2]

References[edit]

  1. ^ Aortic regurgitation at The Merck Manual online
  2. ^ Acton, Q (2013). Issues in Cardiovascular Medicine: 2012 Edition. Scholarly Editions. p. 5. ISBN 9781481646611.


One thought on “Cannabaceae

  1. Well, that’s interesting to know that Psilotum nudum are known as whisk ferns. Psilotum nudum is the commoner species of the two. While the P. flaccidum is a rare species and is found in the tropical islands. Both the species are usually epiphytic in habit and grow upon tree ferns. These species may also be terrestrial and grow in humus or in the crevices of the rocks.
    View the detailed Guide of Psilotum nudum: Detailed Study Of Psilotum Nudum (Whisk Fern), Classification, Anatomy, Reproduction

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