If you find the material on this website useful, you will find that the two books
for PACES and KEYS to SUCCESS in Medicine
complement the material on these sites
and will enhance your studying and revision
A 46-year-old female who is
known to have rheumatoid arthritis presents with progressive breathlessness.
On examination of her chest she is noted to have fine late inspiratory
crepitations at both lung bases.
Which of the following drugs
that she has taken may be responsible for this condition?