TY  - JOUR
A1  - Pietz, J.
A1  - Fätkenheuer, Brigitte
A1  - Burgard, P.
A1  - Armbruster, M.
A1  - Esser, Günter
A1  - Schmidt, Martin H.
T1  - Psychiatric disorders in adult patients with early-treated phenylketonuria
Y1  - 1997
ER  - 
TY  - JOUR
A1  - Laucht, Manfred
A1  - Esser, Günter
A1  - Schmidt, Martin H.
T1  - Developmental outcome of infants born with biological and psychosocial risks
Y1  - 1997
ER  -