TY  - RPRT
TI  - Letter: HLA-B27 and modified bone formation.
AU  - J Rotés Querol
AU  - G Ercilla González
PY  - 1976
DO  - 10.1016/s0140-6736(76)91503-8
UR  - https://pubmed.ncbi.nlm.nih.gov/55744/
ID  - 55744
ER  -