For example, in the case of “athletes from [the former] East Germany, where drugs were taken in huge amounts starting in the 1950 ’ s, the effects on health were observed in the 1970 ’ s and ’ 80 ’ s, ” says Nauman.
परंतु, होता होईल तितक्या सुरक्षित इमारती कशा बांधल्या जाऊ शकतात यावर वास्तुशिल्पकारांचा वादविवाद चालला आहे.