Search Results       Your search for [subject]BCG vaccines -- Standards returned 1 record.           Proceedings of the 32nd symposium organized by the Permanent Section of Microbiological Standardization and held at the Hotel Gravenbruch, Frankfurt (Main) December 1-3, 1970. by Regamey, R. H.; Basel: S. Karger, 1971. Subject: BCG vaccines -- Standards.          Add to Book Cart Relevance: 27.82%