TY - GEN AU - Sosis,M AU - Goldberg,M TI - Duration of fast before elective surgery SN - 0007-0912 PY - 1985///1119 KW - Fasting KW - Gastrointestinal Contents KW - Humans KW - Hydrogen-Ion Concentration KW - Surgical Procedures, Operative N1 - Publication Type: Letter UR - https://doi.org/10.1093/bja/57.10.1038-a ER -