PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 7930736-6 1994 Time to therapeutic failure was shorter and probability of death greater in patients receiving folinic acid (P = .005, P = .02, respectively), even when adjusted for baseline arterial oxygen pressure, serum lactate dehydrogenase, respiratory rate, CD4 cell count, and peak serum level of trimethoprim or sulfamethoxazole. Leucovorin 95-107 CD4 molecule Homo sapiens 248-251