APA

Herrera E., Rocafort J., De Lima L., Bruera E., García-Peña F. & Fernández-Vara G. (20070703). Regional palliative care program in Extremadura: an effective public health care model in a sparsely populated region. : Journal of pain and symptom management.

Chicago

Herrera Emilio, Rocafort Javier, De Lima Liliana, Bruera Eduardo, García-Peña Francisco and Fernández-Vara Guillermo. 20070703. Regional palliative care program in Extremadura: an effective public health care model in a sparsely populated region. : Journal of pain and symptom management.

Harvard

Herrera E., Rocafort J., De Lima L., Bruera E., García-Peña F. and Fernández-Vara G. (20070703). Regional palliative care program in Extremadura: an effective public health care model in a sparsely populated region. : Journal of pain and symptom management.

MLA

Herrera Emilio, Rocafort Javier, De Lima Liliana, Bruera Eduardo, García-Peña Francisco and Fernández-Vara Guillermo. Regional palliative care program in Extremadura: an effective public health care model in a sparsely populated region. : Journal of pain and symptom management. 20070703.