Citation: L. Niebauer et Pa. Nutting, PRACTICE-BASED RESEARCH NETWORKS - THE VIEW FROM THE OFFICE, Journal of family practice, 38(4), 1994, pp. 409-414
Citation: L. Niebauer et Pa. Nutting, PRIMARY-CARE PRACTICE-BASED RESEARCH NETWORKS ACTIVE IN NORTH-AMERICA, Journal of family practice, 38(4), 1994, pp. 425-426