TY  - JOUR
A1  - Schweigert, Florian J.
A1  - Buchholz, Ingeborg
A1  - Bonitz, K.
T1  - Effect of age on the levels of retinol and retinyl ester in blood plasma, liver and kidney of dogs
Y1  - 1998
ER  - 
TY  - JOUR
A1  - Schweigert, Florian J.
A1  - Bonitz, K.
A1  - Siegling, Christiane
A1  - Buchholz, Ingeborg
T1  - Distribution of vitamin A, retinol-binding protein (RBP), cellular retinoic acid binding protein (CRABPI) and retinoid X receptor ß (RXRß) in the porcine uterus during early gestation
Y1  - 1999
ER  -