PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
33347618-22	2020	Using long protocol GnRH-agonist stimulation, metformin may increase clinical pregnancy rate per woman compared with placebo/no treatment (RR 1.32, 95% CI 1.08 to 1.63; 10 RCTs; 915 women; I2 = 13%; low-quality evidence).	Metformin	46-55	gonadotropin releasing hormone 1	Homo sapiens	20-24	
33347618-30	2020	In a short GnRH-antagonist protocol, metformin may reduce live birth rates, although we are uncertain about the effect of metformin on clinical pregnancy rate.	Metformin	37-46	gonadotropin releasing hormone 1	Homo sapiens	11-15