Design and validation of the quantitative and qualitative instruments 0-6 lme to deter-mine the risk factors of the interruption of exclusive breastfeeding Journal title: Más Vita Authors: Jessica Ivonne Navas Román, Geovanna Natali Sellan Reinoso, Paul Antonio Mullo Espinoza, Holguer Est... Subject(s): Biomedicine, Nursing, Clinical & Counselling Psychology, Health and Wellness, Health Care Sciences & Services