Breathlessness in an ex-miner: an unusual consideration

Vascular compression and pulmonary hypertension: the occupational context

“…Also, only a small number of patients underwent CT pulmonary angiography, and the influence of other potentially causative variables is also inherently difficult to estimate in such studies. Indeed, further multimodality investigation would have been very helpful in this context, as its merits in a similar scenario is described 5…”