TY - GEN AU - Morel,E TI - [On a comparative study of keratins from different origins] SN - 0037-9026 PY - 1969///0227 KW - Age Factors KW - Amino Acids KW - analysis KW - Black People KW - Cysteine KW - Glutamates KW - Hair KW - Humans KW - Keratins KW - Leucine KW - White People N1 - Publication Type: Journal Article ER -