Department of Allied Health, University of Connecticut, Storrs.
Department of Kinesiology, Pennsylvania State University, University Park.
JAMA Netw Open. 2019 Dec 2;2(12):e1918058. doi: 10.1001/jamanetworkopen.2019.18058.
This cross-sectional study examines the proportion of gyms from 3 large national chains in the United States that offer tanning services, the number of tanning beds offered by these gyms, and regional differences in the number of gyms that provide tanning services.
这项横断面研究调查了美国 3 家大型全国连锁健身房提供日光浴服务的比例、这些健身房提供的日光浴床数量以及提供日光浴服务的健身房数量的地区差异。