TY  - RPRT
TI  - [GAST after 3 years' use].
AU  - G Chateau
AU  - J Champalbert
PY  - 1978
DO  - 10.1016/s0338-4535(78)80092-0
UR  - https://pubmed.ncbi.nlm.nih.gov/353951/
ID  - 353951
ER  -