TY  - RPRT
TI  - [Biliary changes in chronic tonsillitis in children].
AU  - E P KOTEL'NIKOVA
AU  - M G FEL'DMAN
AU  - T M DERZHAVINA
UR  - https://pubmed.ncbi.nlm.nih.gov/13408040/
ID  - 13408040
ER  -