1. High dose of antacid (Mylanta II) reduces bioavailability of ranitidine. Issue 6347 (9th October 1982) Authors: Mihaly, G W; Marino, A T; Webster, L K; Jones, D B; Louis, W J; Smallwood, R A Journal: BMJ Issue: Volume 285:Issue 6347(1982) Page Start: 998 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗