Mehal, W., Wordsworth, B., Taylor, C., Bell, J., Fleming, K., & Chapman, R. (2016). INABILITY TO ATTRIBUTE SUSCEPTIBILITY TO PRIMARY SCLEROSING CHOLANGITIS TO SPECIFIC AMINO-ACID POSITIONS OF THE HLA-DRW52A ALLELE. NEW ENGLAND JOURNAL OF MEDICINE, 325(17), 1252–1252.

Mehal, W., et al. “INABILITY TO ATTRIBUTE SUSCEPTIBILITY TO PRIMARY SCLEROSING CHOLANGITIS TO SPECIFIC AMINO-ACID POSITIONS OF THE HLA-DRW52A ALLELE.” NEW ENGLAND JOURNAL OF MEDICINE, vol. 325, no. 17, 2016, pp. 1252–52.

Mehal, W, B Wordsworth, C Taylor, J Bell, K Fleming, and R Chapman. 2016. “INABILITY TO ATTRIBUTE SUSCEPTIBILITY TO PRIMARY SCLEROSING CHOLANGITIS TO SPECIFIC AMINO-ACID POSITIONS OF THE HLA-DRW52A ALLELE.” NEW ENGLAND JOURNAL OF MEDICINE 325 (17): 1252–52.