J. Ball

PATIENTS, POLICIES AND POLITICS

J. Ball, 1993 .

Evaluation of Biomarkers and Surrogate Endpoints in Chronic Disease

Christine M. Micheel, C. Micheel, Christine M Micheel, 2010 .

Challenging practices in midwifery.

J. Ball, 1985, Nursing mirror.

PATIENTS, POLICIES AND POLITICS: Before and after working for patients

J. Ball, 1993 .

COMMITTEE ON QUALIFICATION OF BIOMARKERS AND SURROGATE ENDPOINTS IN CHRONIC DISEASE

C. Micheel, J. Ball, 2010 .