Perceptions and experiences of Congolese midwives implementing a low-cost battery-operated heart rate meter during newborn resuscitation oleh Madeline Thornton, Daniel Ishoso, Adrien Lokangaka, Sara Berkelhamer, Melissa Bauserman, Joar Eilevstjønn, Pooja Iyer, Beena D. Kamath-Rayne, Eric Mafuta, Helge Myklebust, Janna Patterson, Antoinette Tshefu, Carl Bose, Jackie K. Patterson