@techreport{DGLM,
	title = {Market Size and Trade in Medical Services},
	author = {Jonathan I. Dingel and Joshua D. Gottlieb and Maya Lozinski and Pauline Mourot},
	year = {2023},
	month = {March},
	institution = {National Bureau of Economic Research},
	type = {Working Paper},
	number = {31030}
	}