Additive effects of green tea and coffee on all-cause mortality in patients with type 2 diabetes mellitus: the Fukuoka Diabetes Registry.
Yuji KomoritaMasanori IwaseHiroki FujiiToshiaki OhkumaHitoshi IdeTamaki Jodai-KitamuraMasahito YoshinariYutaro OkuTaiki HigashiUdai NakamuraTakanari KitazonoPublished in: BMJ open diabetes research & care (2021)
Higher consumption of green tea and coffee was associated with reduced all-cause mortality: their combined effect appeared to be additive in patients with type 2 diabetes.