lung
pneumonia
The subterm for the main term of urticaria is........ acute
The main term is acute vestibular neuritis.
lung
Pneumonia leading to consolidation and collapse.
An acute diagnosis beging abruptly and severely and lasts for short time.
The main term in the diagnosis of urinary retention might be retention. The issue arises when the body is unable to empty the bladder completely which is actually the main function of the urinary tract.
Chronic means persistent, long lasting, long-term, or recurrent over a relatively long period of time. For example someone may have a chronic cough from smoking cigarettes or Asthma, as opposed to an acute, or sudden onset, cough from acute bronchitis or pneumonia.
Pneumonia is a medical term describing a lung infection.
Pneumonia is a general term, not a specific disease. There is viral pneumonia, bacterial pneumonia, and a fungal pneumonia, among others.
The main term in the diagnosis of pituitary gland hypofunction is "hypopituitarism." It refers to a condition where the pituitary gland does not produce enough hormones to regulate bodily functions. Symptoms may vary depending on which hormones are deficient.
The main reason for the change of the terms is peoples fears. The term manic depressive seems harsher and depression may not be the best terms to describe the disorder.