TY  - RPRT
TI  - CARDIA PROBLEMS IN ADOLESCENTS.
AU  - A G ZAVER
PY  - 1965
DO  - 10.1016/s0025-7125(16)33338-7
UR  - https://pubmed.ncbi.nlm.nih.gov/14281464/
ID  - 14281464
ER  -