Lund E., Blaabjerg O., Blom M., Hyltoft Petersen P., Rahbek Nørgaard J., Uldall A., Gry H. and Brandslund I. (1994) “Reference Intervals for α1-Antitrypsin”, Upsala Journal of Medical Sciences, 99(3), pp. 339-346. doi: 10.3109/03009739409179377.