Causes of pulmonary fibrosis

Question 1

upper lobe fibrosis

CHARTS
C - […] […] pneumoconiosis
H - […]/ hypersensitivity pneumonitis
A - […] […]
R - Radiation
T - […]
S - […]/sarcoidosis

Answer 1

CHARTS
C - Coal worker’s pneumoconiosis
H - Histiocytosis/ hypersensitivity pneumonitis
A - Ankylosing spondylitis
R - Radiation
T - Tuberculosis
S - Silicosis/sarcoidosis

Question 2

Lower lobe fibrosis

[…] […] fibrosis
most […] […] disorders (except ankylosing spondylitis) e.g. […]
drug-induced: […], bleomycin, […]
[…]

Answer 2

idiopathic pulmonary fibrosis
most connective tissue disorders (except ankylosing spondylitis) e.g. SLE
drug-induced: amiodarone, bleomycin, methotrexate
asbestosis