TY  - GEN
AU  - Vlasov,P V
TI  - [The niche symptom in the x-ray diagnosis of stomach cancer]
SN  - 0042-4676
PY  - 1972///0615
KW  - Humans
KW  - Radiography
KW  - Stomach Neoplasms
KW  - complications
KW  - Stomach Ulcer
N1  - Publication Type: Journal Article
ER  -