Preterm birth is associated with significant perinatal morbidity and mortality. Spontaneous preterm birth accounts for upto 75% of all preterm births. A number of maternal and fetal characteristics have been associated with preterm birth. https://www.bekindtopets.com/super-super-Handlebar-Stem-for-the-GOTRAX-GXL-V2-Electric-Scooter-hot-choice/