000 00329nam a2200097Ia 4500
008 160509s9999 xx 000 0 und d
100 _aSelvakumar, N
245 _aProficiency to read sputum AFB smears by senior tuberculosis laboratory supervisors under training at reference laborato
260 _bChennai
_c2005
300 _a11-14p.
999 _c10569
_d10569