id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ct-10000	Fefer, Gilad ; Lerer, Assaf ; First, Erika ; Yeager, Amy ; Diel de Amorim, Mariana ; Cheong, Soon Hon 	Accuracy of whelping date calculator based on fetal ultrasonographic measurements	2018	1	.pdf	application/pdf	581	24	36	In this preliminary study population, the accuracy to predict whelping date within the 3-day due date window was 40% for progesterone based due date and 64.3% based on ultrasonographic based due date. Discussion/conclusions Ultrasonographic measurement is significantly correlated with progesterone based due dates and can be a very useful tool to predict whelping dates especially in cases where progesterone monitoring was not performed.	cache/ct-10000.pdf	txt/ct-10000.txt