Malnutrition or anemia are also conditions which greatly disturb sleep.
He seems to regard Atheism as a city malady, like rickets and anemia.
That's the third time this year, so she must really have anemia.
It is precisely on a par with anemia, dyspepsia or fatigue, or any other like unhappy fact of personal biography.
There are wasting diseases; tuberculosis, for example, ...