N. Pfeffer

发表

N. Pfeffer, N Pfeffer, 1998, BMJ.

P. Alderson, N. Pfeffer, 1997, BMJ.

N. Pfeffer, C. Moynihan, 1996, The British journal of cancer. Supplement.

N. Pfeffer, 2001, Clio medica.

A. Pollock, N. Pfeffer, Tony Hale, 1993, BMJ.

P. Lohr, N. Pfeffer, Amanda Myers, 2014, Journal of Family Planning and Reproductive Health Care.

N. Pfeffer, R. Ashcroft, 2001, BMJ : British Medical Journal.

A. Majeed, N. Pfeffer, Alan Thompson, 2003, BMJ : British Medical Journal.

A. Majeed, N. Pfeffer, Alan Thompson, 2003, BMJ : British Medical Journal.

N. Pfeffer, 2004, Social science & medicine.

N. Pfeffer, J. Kent, 2006, British medical journal.

N. Pfeffer, 2017 .