PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
16432453-7	2006	The expression of COX-2 was determined immunohistochemically in formalin-fixed, paraffin-embedded specimens of 64 human melanocytic skin tumours (17 naevi, 36 primary cutaneous melanomas and 11 lymph node melanoma metastases, with six pairs of primary and metastatic lesions obtained from the same patients).	Paraffin	80-88	prostaglandin-endoperoxide synthase 2	Homo sapiens	18-23