PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
2117400-2	1990	Reduction of PO2 from approximately 135 Torr to less than 40 Torr slowly increased SPA and LPA resting tension but did not affect SMA tension.	PO-2	13-16	surfactant protein A1	Rattus norvegicus	83-86	
11884929-13	2002	After instillation of SP-A-enriched surfactant, PO2 values were reached that approximated sham control PO2 values, whereas after SP-A-deficient surfactant treatment, the PO2 values did not improve.	PO-2	48-51	surfactant protein A1	Rattus norvegicus	22-26	
11884929-13	2002	After instillation of SP-A-enriched surfactant, PO2 values were reached that approximated sham control PO2 values, whereas after SP-A-deficient surfactant treatment, the PO2 values did not improve.	PO-2	103-106	surfactant protein A1	Rattus norvegicus	22-26	
11884929-13	2002	After instillation of SP-A-enriched surfactant, PO2 values were reached that approximated sham control PO2 values, whereas after SP-A-deficient surfactant treatment, the PO2 values did not improve.	PO-2	103-106	surfactant protein A1	Rattus norvegicus	22-26