PREMATURE BABY, CARE. Photo essay at the hospital of Meaux 77, France. Department of neonatology. A mother is changing her premature child after the toilette. She is replacing the sensors enabling the monitoring of the baby, helped by a pediatric nurse. The surveillance of this premature baby is insured by various sensors : sensor of heart frequency, sensor of breathing, thermic sensor to measure the temperature of the baby so as to regulate the temperature of the crib automatically, sensor of s