Pyrexia of Unknown Origin (P

Elevation of body temperature for more than four weeks with a definite diagnosis

Elevation of body temperature for more than three weeks with a definite diagnosis

Elevation of body temperature for more than three weeks with no definite diagnosis (correct)

Elevation of body temperature for more than two weeks with no definite diagnosis

Temperature greater than 38°C on several occasions, accompanied by more than 3 weeks of illness, failure to reach a diagnosis after 2 weeks of in-patient investigation

Temperature greater than 38.3°C on several occasions, accompanied by more than 3 weeks of illness, failure to reach a diagnosis after 1 week of in-patient investigation (correct)

Temperature greater than 37.5°C on several occasions, accompanied by more than 2 weeks of illness, failure to reach a diagnosis after 2 weeks of in-patient investigation

Temperature greater than 39°C on several occasions, accompanied by more than 4 weeks of illness, failure to reach a diagnosis after 1 week of in-patient investigation

35.5-36.4°C

36.5-37.4°C (correct)

37.5-38.4°C

38.5-39.4°C

<p>Infections, Neoplasms, Endocrine disturbances</p> Signup and view all the answers

<p>After meals, After hot bath, During pregnancy</p> Signup and view all the answers