ˈhēlēō+ˌ- noun
Etymology: heli- (I) + therapy
: the use of sunlight or of an artificial source of ultraviolet, visible, or infrared radiation for therapeutic purposes
ˈhēlēō+ˌ- noun
Etymology: heli- (I) + therapy
: the use of sunlight or of an artificial source of ultraviolet, visible, or infrared radiation for therapeutic purposes
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012