TY - GEN AU - Merli,Geno J AU - Weitz,Howard H TI - Web Exclusives. The Consult Guys - NPO before surgery: how long? SN - 1539-3704 PY - 2014///0505 KW - Anesthesia, General KW - adverse effects KW - Colonoscopy KW - Fasting KW - Humans KW - Preoperative Care KW - Time Factors N1 - Publication Type: Journal Article; Video-Audio Media UR - https://doi.org/10.7326/G14-3003 ER -