Participation of clinical officers in preventive health care services at rural health facilities in Kenya. Submitted by drupal_dev on Sun, 03/14/2021 - 20:33 Publication Year 2012 Karanja LM, Kakai R, Onyango RO. African Journal of Health Sciences. Vol. 21 No. 3-4, pages 107 – 112. ISSN: 1022-9272. Bioline International.