PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
11525316-5	2001	Further on these 180 patients and another 120 (in total 300 patients) were treated with a triple combination of papaverine hydrochlorate, phentolamine messylate and prostaglandin E1 (PPR).	Alprostadil	165-181	PPR1	Homo sapiens	183-186	
11525316-15	2001	However, if this form of therapy is chosen for aged men the triple combination therapy (PPR) yields a higher response rate than that obtained with prostaglandin alone.	Prostaglandins	147-160	PPR1	Homo sapiens	88-91