N. Umar

发表

N. Umar, M. Gautham, J. Schellenberg, 2018, International journal of health policy and management.

D. Terris, N. Umar, Shelby S Yamamoto, 2012, Acta dermato-venereologica.

N. Umar, J. Exley, S. Moxon, 2018, Journal of global health.

S. Cousens, T. Tessema, N. Umar, 2019, Canadian Medical Association Journal.

T. Marchant, N. Umar, M. Quaife, 2021, Health policy and planning.

W. Peitsch, S. Goerdt, D. Terris, 2013, Journal of the European Academy of Dermatology and Venereology : JEADV.

W. Peitsch, A. Schmieder, M. Schaarschmidt, 2013, Journal of the European Academy of Dermatology and Venereology : JEADV.

W. Peitsch, S. Goerdt, M. Goebeler, 2012, Journal of the American Academy of Dermatology.