Endocrine and metabolic responses in sheep during halothane and pentobarbitone anaesthesia with dobutamine infusion

adrenal cortex adrenal cortex hormones adrenal glands anaesthesia anestesia blood composition blood pressure composition du sang corticotropin corticotropina corticotropine estres glucocorticoides glucocorticoids halotano halothane hormonas suprarrenales hydrocortisone hypophyse hypotension neuroleptics neuroleptique ovin ovinos pentobarbital pituitary gland pression sanguine sheep stress vasopresina vasopressin vasopressine