Web companies such as Tel a doc and American Well are expected to host some 1.2 million such virtual doctor visits this year, up 20% from last year, according to the American Telemedicine Association.
据美国远程医疗协会称，预计 Teladoc 和 American Well 等网络公司今年预期接待约120万人次的视频问诊咨询，较去年增长20%。
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What Web shoppers bought this year, and where, reflect some big changes as well.