TY - RPRT TI - A strategy for system improvement and data processing in a national GP Sentinel Network. AU - Lacramioara Stoicu-Tivadar AU - Vasile Stoicu-Tivadar AU - Marius Marginean AU - Dorin Berian PY - 2003 UR - https://pubmed.ncbi.nlm.nih.gov/14664099/ ID - 14664099 ER -