TY - JOUR T1 - Full Printed Journal Y1 - 1972 PY - 1972 DA - 1972 N1 - doi: DO - T2 - Turkish Bulletin of Hygiene and Experimental Biology JF - Turkish Bulletin of Hygiene and Experimental Biology JO - Turk Hij Den Biyol Derg SP - 173 EP - 277 VL - 32 IS - 3 SN - M3 - doi: UR - https://dx.doi.org/ Y2 - 1972 ER -