@article{kumar_nair_sinha_kumar_2015, 
  title={Recurrent cholangitis secondary to Ascaris lumbricoides – a rare occurrence}, 
  DOI={10.5430/css.v1n1p23}, 
  publisher={Sciedu Press}, 
  author={Kumar and Nair and Sinha and Kumar}, 
  year={2015}, 
  month={Aug}
  }