operative field

alternative distribution APL (a programming language) armoured thermometer chitter-chatters Colesiota Corydalis nanwutaishanensis ergocardiograph eyes are bigger than one's stomach far reaching headlamp forced draft front Gymnopetalum chinense inverted vee slip medical chemistry mephenamine molder's spatula quackeries Terschelling Thatcher, Margaret Hilda transfer at death Zu Chongzhi