TY  - GEN
AU  - ROMERO ALVAREZ,A M
TI  - [Blood donors and the control of blood groups]
SN  - 0003-245X
PY  - 2004///0930
KW  - Blood
KW  - Blood Donors
KW  - Blood Group Antigens
KW  - Blood Transfusion
KW  - Humans
N1  - Publication Type: Journal Article
ER  -