Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Quick View Cesarean section rate based on the robson 10-group classification at Rajavithi Hospital from 2015-2018 (2021) Ekachai Kovavisarach, Medecine, Scopus Quick View Quick View Correlation between transperineal and transvaginal sonography in cervical length measurement among normal thai pregnant women at 16 to 24 weeks of gestation (2018) Ekachai Kovavisarach, Medecine, Scopus Quick View Quick View Diagnostic performance of reagent strip testing for antenatal screening of asymptomatic bacteriuria using single- and double-urine culture criteria (2017) Ekachai Kovavisarach, Medecine, Scopus Quick View Quick View Maternal and neonatal outcomes of parturients with or without amniotomy for augmentation of labor (2017) Ekachai Kovavisarach, Medecine, Scopus Quick View Quick View Nomogram of cervical length at mid-trimester in normal thai pregnant women (2018) Ekachai Kovavisarach, Medecine, Scopus Quick View Quick View Obstetric and Neonatal Outcomes of Excessive Weight Gain in Different Pre-Pregnancy Body Mass Index using BMI Criteria for Asians by World Health Organization Western Pacific Region (WPRO) (2020) Ekachai Kovavisarach, Medecine, Scopus Quick View Quick View Presence of sperm in pre-ejaculatory fluid of healthy males (2016) Ekachai Kovavisarach, Medecine, Scopus Quick View Quick View Prevalence of amniotic fluid sludge in low-risk pregnant women of preterm delivery (2019) Ekachai Kovavisarach, Medecine, Scopus Quick View Quick View Self-preferred route of delivery of Thai obstetricians and gynecologists (2016) Ekachai Kovavisarach, Medecine, Scopus Quick View Quick View The effectiveness of the modified mueller–hillis maneuver in predicting successful vaginal delivery in late active phase of first stage of labor (2019) Ekachai Kovavisarach, Medecine, Scopus Quick View