英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字，中文词皆可：

安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Pulmonary hypertension - Symptoms and causes - Mayo Clinic
    Pulmonary hypertension is a type of high blood pressure that affects the arteries in the lungs and the right side of the heart In one form of pulmonary hypertension, called pulmonary arterial hypertension (PAH), blood vessels in the lungs are narrowed, blocked or destroyed The damage makes it hard for blood to move through the lungs Blood pressure in the lung arteries goes up The heart
  • Pulmonary Arterial Hypertension (PAH): Symptoms and Treatment
    Pulmonary arterial hypertension (PAH) is a narrowing of the small blood vessels in your lungs Causes include connective tissue diseases and genetic mutations
  • Pulmonary Arterial Hypertension: Symptoms, Causes, and Treatments - WebMD
    Pulmonary arterial hypertension is a type of high blood pressure that affects the arteries between your heart and lungs Learn more about PAH, including its symptoms, causes, diagnosis, and
  • Polycyclic aromatic hydrocarbon - Wikipedia
    A polycyclic aromatic hydrocarbon (PAH) is any member of a class of organic compounds that is composed of multiple fused aromatic rings Most are produced by the incomplete combustion of organic matter —by engine exhaust fumes, tobacco, incinerators, in roasted meats and cereals, [1] or when biomass burns at lower temperatures as in forest fires [2][3] The simplest representative is
  • Pulmonary Arterial Hypertension: Symptoms, Causes, and Who’s . . . - WebMD
    Pulmonary arterial hypertension, or PAH, is a type of high blood pressure that affects the arteries in your lungs and the right side of your heart
  • Pulmonary arterial hypertension (PAH) - American Lung Association
    Pulmonary arterial hypertension (PAH) is one form of a broader condition known as pulmonary hypertension, which is high blood pressure in the lungs In PAH, this increased pressure in the vessels is caused by obstruction in the small arteries in the lung for a variety of reasons
  • PAH Initiative Official Website
    The PAH Initiative (PAH-I), sponsored by United Therapeutics, is committed to providing knowledge and inspiration to people with pulmonary arterial hypertension (PAH)
  • Pulmonary arterial hypertension - Wikipedia
    Pulmonary arterial hypertension (PAH) is a syndrome in which the blood pressure in the pulmonary arteries and pulmonary arterioles (the blood vessels located proximal to the capillary bed, the site of oxygen exchange in the lungs) is elevated This pre-capillary pulmonary artery pressure being elevated is essential, and by definition a mean pulmonary artery pressure greater than 20 mmHg as
  • Types of Pulmonary Hypertension: WHO Groups 1, 2, 3, 4 5
    The types of Pulmonary Hypertension are very specific as defined by the World Health Organization and include PAH, PH due to left heart disease, CTEPH more
  • Learn About Pulmonary Arterial Hypertension - American Lung Association
    Pulmonary arterial hypertension (PAH) is a specific type of pulmonary hypertension that is caused when the tiny arteries in your lung become thickened and narrowed This blocks the blood flow through your lungs which raises the blood pressure in the lungs and causes your heart to work harder to pump
  • Home - PH Association
    As the world’s largest pulmonary hypertension organization, PHA provides support and resources to improve the lives of those affected by PH





中文字典-英文字典  2005-2009