@inproceedings{inproceedings, title  = {{121 Effect of UK COVID-19 public health measures on activity and quality of life in patients with pulmonary arterial hypertension}},

 url = {{}},

 year = {{2021}},

 month = {{6}},

 author = {{Middleton J and Zafar H and Reddy A and Martin C and Thompson R and Swift A and Toshner M and Kiely DG and Rothman A}},

 doi = {{10.1136/heartjnl-2021-bcs.118}},

 volume = {{107}},

 journal = {{Heart}},

 issue = {{Suppl 1}},

 pages = {{a91-a91}},

 note = {{Accessed on 2024/12/22}}}