TY - BOOK AU - Cheng Hung AU - Burdon M A AU - [et...al] TI - Emergency Ophthalmology: Asymptom based guide to diagnosis and early management SN - 0727908618 U1 - WW 100 E32h 1997 PY - 1997/// CY - London PB - BMJ Publishing Group KW - Cheng Hung N1 - Includes index ER -