TY - GEN AU - Dhondt,J L AU - Farriaux,J P AU - Hayte,J M TI - [Evaluation of 6-years' experience of screening for hyperphenylalaninemia caused by cofactor deficiency] SN - 0003-9764 PY - 1987///0421 KW - Biopterins KW - analogs & derivatives KW - Humans KW - Infant KW - Infant, Newborn KW - Mass Screening KW - Neopterin KW - Phenylalanine KW - blood N1 - Publication Type: English Abstract; Journal Article ER -