H. Brown

发表

P. Garner, G. Hofmeyr, Helen J Smith, 2007, BMC medicine.

H. Brown, H. Smith, Heather C Brown, 2008, The Cochrane database of systematic reviews.

G. Hofmeyr, Helen J Smith, H. Brown, 2004, South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde.

H. Rees, R. Jewkes, J. Levin, 2002, BMJ : British Medical Journal.

H. Rees, R. Jewkes, K. Dickson, 2005, BJOG : an international journal of obstetrics and gynaecology.

H. Rees, R. Jewkes, K. Dickson, 2003, Studies in family planning.

H. Rees, R. Jewkes, K. Dickson, 2005, BJOG : an international journal of obstetrics and gynaecology.

J. Grimshaw, A. Oxman, P. Lumbiganon, 2016 .