(Q33789423)
Statements
1 reference
Photodynamic therapy in lung and gastrointestinal cancers (English)
1 reference
Karanov S
1 reference
Kostadinov D
1 reference
Shopova M
1 reference
Kurtev P
1 reference
1 June 1990
1 reference
1 reference
1-2
1 reference
175-181
1 reference
Identifiers
1 reference
1 reference