Healthcare professionals' experiences and perceptions regarding health care of indigenous pregnant women in Ecuador. - Carpio-Arias, Tannia Valeria; Verdezoto, Nervo; Guijarro-Garvi, Marta; Abril-Ulloa, Victoria; Mackintosh, Nicola; Eslambolchilar, Parisa; Ruíz-Cantero, María Teresa (BMC Pregnancy & Childbirth, 2022)