"GUYTON, . (2006). TEXTBOOK OF MEDICAL PHYSIOLOGY 11TH ED. PHILADELPHIA: ELSEVIR/SOUNDER.
"GUYTON, . 2006. TEXTBOOK OF MEDICAL PHYSIOLOGY 11TH ED. PHILADELPHIA: ELSEVIR/SOUNDER.
"GUYTON, . TEXTBOOK OF MEDICAL PHYSIOLOGY 11TH ED. PHILADELPHIA: ELSEVIR/SOUNDER. 2006.