@article{yashvir s. sangwan2007hypertension,
  title={Pulmonary hypertension leading to right heart failure in a patient with iga gammopathy},
  author={yashvir s. sangwan,bhagwan dass},
  journal={Signa Vitae},
  volume={2},
  number={1},
  pages={29--32},
  doi = {10.22514/SV21.042007.7},
  year={2007}
}