TY - GEN AU - Wróbel,K AU - Wróbel,K AU - Valtierra Márquez,G R AU - Rodríguez Almanza,M L TI - Studies on bioavailability of some bulk and trace elements in Mexican tortilla using an in vitro model SN - 0163-4984 PY - 1999///0723 KW - Biological Availability KW - Cadmium KW - analysis KW - Calcium KW - Chromium KW - Flour KW - In Vitro Techniques KW - Iron KW - Lead KW - Magnesium KW - Manganese KW - Spectrophotometry KW - Trace Elements KW - Zea mays KW - chemistry N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1007/BF02784399 ER -