Eide Eide IK IK Torjesen Torjesen PA PA Drolsum Drolsum A A Babovic Babovic A A Lilledahl Lilledahl NP NP Low-renin status in therapy-resistant hypertension: a clue to efficient treatment Low-renin status in therapy-resistant hypertension: a clue to efficient treatment J Hypertens J Hypertens 2004 2004 22 22 11 11 2217 2217 2226 2226 15480108 15480108. This evidence concerns the gene REN and Hypertension.