TY - GEN AU - Charpentier,C AU - Coude,M AU - Perignon,J L AU - Lombes,A AU - Saudubray,J M AU - Divry,P TI - A new case of methylmalonic aciduria with unexplained negative urinary methylmalonic colorimetric test SN - 0141-8955 PY - 1987///0427 KW - Child, Preschool KW - Colorimetry KW - False Negative Reactions KW - Female KW - Humans KW - Malonates KW - urine KW - Methylmalonic Acid N1 - Publication Type: Case Reports; Journal Article UR - https://doi.org/10.1007/BF01800500 ER -