TY  - RPRT
TI  - [Progressive systemic sclerosis. Clinical and laboratory study].
AU  - L R Aranguena Necochea
AU  - L Sánchez Hurtado
AU  - W Hinojosa Linares
AU  - L Arroyo
UR  - https://pubmed.ncbi.nlm.nih.gov/7146536/
ID  - 7146536
ER  -