000 00338nam a2200109Ia 4500
008 160509s9999 xx 000 0 und d
100 _aBritish Medical Journal
245 _aBritish Medical Journal : 1973 : Volume 3(Jul-Sep) : Shelf 3.8
260 _bBritish Medical Association
_c1973
300 _a694p.+
650 _aBritish Medical Journal
999 _c3665
_d3665