D. Hellenberg

发表

S. Pandie, M. Ntsekhe, F. Hellig, 2015, South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde.

T. Gibbs, D. Brigden, D. Hellenberg, 2005 .

A. Lachman, D. Hellenberg, C. Cupido, 2015, South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde.

L. Gwyther, D. Hellenberg, R. Krause, 2018, South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde.

T. Gibbs, D. Hellenberg, G. Ogunbanjo, 2005, The European journal of general practice.

E. de Vries, R. Harding, N. Manga, 2018, African journal of primary health care & family medicine.

N. Levitt, D. Hellenberg, Graeme Dunbar, 2015, South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde.

R. Mash, D. Hellenberg, G. Ogunbanjo, 2015, South African Family Practice.

T. Gibbs, D. Brigden, D. Hellenberg, 2004 .

H. Mahomed, R. Mash, S. Reid, 2020, African journal of primary health care & family medicine.

T. Gibbs, D. Brigden, D. Hellenberg, 2005 .

T. Gibbs, D. Brigden, D. Hellenberg, 2005 .

D. Hellenberg, C. Cupido, C. Jaeger, 2016, African journal of primary health care & family medicine.

T. Gibbs, D. Brigden, D. Hellenberg, 2005 .

T. Gibbs, D. Brigden, D. Hellenberg, 2006 .

T. Gibbs, D. Brigden, D. Hellenberg, 2005 .

T. Gibbs, D. Brigden, D. Hellenberg, 2005 .

T. Ras, Graham Bresick, D. Hellenberg, 2020, South African family practice : official journal of the South African Academy of Family Practice/Primary Care.

T. Gibbs, D. Brigden, D. Hellenberg, 2005 .