TY - RPRT TI - On protein digestion in achlorhydria. AU - P BRUMMER AU - M YLI-POHJA PY - 1957 DO - 10.1111/j.0954-6820.1957.tb00115.x UR - https://pubmed.ncbi.nlm.nih.gov/13497621/ ID - 13497621 ER -