This is from Oxford Handbook of Clinical Medicine:
I swear by Apollo the physician, and Aesculapius and Health and All-heal, and all the gods and goddesses, that, according to my ability and judgment, I will keep this oath and stipulation - to reckon him who taught me this Art equally dear to me as my parents, to share my substance with him, and relieve his necessities if required; to look upon his offspring in the same footing as my own brothers, and to teach them this Art, if they shall wish to learn it, without fee or stipulation, and that by percept, lecture, and every other mode of instruction, I will impart a knowledge of the Art to my own sons, and those of my teachers, and to disciples bound by stipulation and oath according to the law of medicine, but to none other.
I will follow that system of regimen, which, according to my ability and judgment, I consider for the benefit of my patients, and abstain from whatever is deleterious and mischievous.
I will give no deadly medicine to anyone if asked, nor suggest any such counsel; and in like manner I will not give to a woman a pessary to produce abortion. With purity and holiness I will pass my life and practice my Art.
I will not cut persons labouring under the stone, but will leave this to be done by men who are practitioners of the work. Into whatever houses I enter, I will go into them for the benefit of the sick, and will abstain from every act of mischief and corruption; and, further, from the seduction of females, or males, of freeman or slaves.
Whatever, in connection with my professional practice, not in connection with it, I see or hear, in the life of men, which ought not to be spoken of abroad, I will not divulge, as reckoning that all such shall be kept secret.
While I continue to keep this Oath unviolated, may it be granted to me to enjoy life and the practice of the Art, respected by all men, in all times. But should I trespass and violate this Oath, may the reverse be my lot.