000 00331nam a2200133Ia 4500
008 210804s2019||||xx |||||||||||||| ||und||
041 _aeng
082 _a612
_bGUY/GU
100 _aJohn E Hall
245 0 _aGuyton and hall text book of medical physiology
260 _aNew delhi
_bElsevier
_c2019
300 _a927p.
942 _cBK
999 _c16874
_d16874