SAMN03371468 Cronobacter sakazakii ATCC 29544 Cronobacter sakazakii Seoul National University seongok Kim Pathogen.cl Pathogen.cl.1.0 child's throat ATCC 29544 ATCC 1970 USA:Tennessee infants neonatal necrotizing enterocolitis primary hospital lab 36.17 N 86.77 W type strain of Cronobacter sakazakii