Lymphoma is a group of blood cell tumors that develop from lymphocytes (a type of white blood cell). The name often refers to just the cancerous ones rather than all such tumors. Signs and symptoms may include enlarged lymph nodes, fever, drenching sweats, unintended weight loss, itching, and constantly feeling tired.
Lung volumes and capacitirs: Tidal volume increases by 45% during pregnancy, with approximately half of the change occurring during the first trimester. Functional residuak capacity begins to decrease by the fifth month of the pregnancy.
Different parts of the world experience different tidal regimes. Around the UK, there are mostly two high tides and two low tides each day: this is called a semi-diurnal regime. Other parts of the world have a diurnal tidal regime with only one high tide and one low tide each day. The difference in height between high tide and low tide is called the tidal range.