TY  - RPRT
TI  - UNUSUAL GASTROINTESTINAL BLEEDING DIAGNOSED BY THE STRING TEST.
AU  - I S CLIFF
PY  - 1965
DO  - 10.1097/00007611-196505000-00004
UR  - https://pubmed.ncbi.nlm.nih.gov/14280775/
ID  - 14280775
ER  -