E. Harknett

Use of variability in national and regional data to estimate the prevalence of lymphangioleiomyomatosis.

R. Hubbard, S. Johnson, A. Tattersfield, 2011, QJM : monthly journal of the Association of Physicians.

The spectrum and outcome of surgical sepsis in Pietermaritzburg, South Africa.

B. Sartorius, J. Bruce, G. Laing, 2017, South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde.