TY  - SER
AU  - Sato, Takashi
AU  - Matsubara, Osamu
AU  - Tanaka, Yasukasu
AU  - Kasuga, Tsutomu
TI  - Association of Sjögren´s syndrome with pulmonary hypertension: report of two cases and review of the  literature
PY  - 1993///
CY  - United States
PB  - Editorial Board
ER  -