TY - GEN AU - Cubero,J AU - Valero,V AU - Sánchez,J AU - Rivero,M AU - Parvez,H AU - Rodríguez,A B AU - Barriga,C TI - The circadian rhythm of tryptophan in breast milk affects the rhythms of 6-sulfatoxymelatonin and sleep in newborn SN - 0172-780X PY - 2006///0602 KW - Bottle Feeding KW - Breast Feeding KW - Circadian Rhythm KW - physiology KW - Female KW - Humans KW - Infant KW - Infant, Newborn KW - Male KW - Melatonin KW - analogs & derivatives KW - Milk, Human KW - metabolism KW - Reference Values KW - Sleep KW - Statistics, Nonparametric KW - Tryptophan N1 - Publication Type: Clinical Trial; Comparative Study; Journal Article; Research Support, Non-U.S. Gov't ER -