P. Howie

发表

R. Harden, J. Biggs, P. Howie, 1991, British journal of obstetrics and gynaecology.

M. Friedman Ben David, M.H. Davis, R.M. Harden, 2001, Medical teacher.

M.H. Davis, R. Harden, M. Pippard, 2001, Medical teacher.

Philip Owen, S. Ogston, M. Louise Donnet, 1996, British journal of obstetrics and gynaecology.