00000nz a2200000n 4500 001 KSH2002011174 005 20021113090547 008 020501 n azknn|abn |a a|a | 150 ▼a위 카메라[胃--]▲ 450 ▼wr▼i영어▼agastrocamera▲ 550 ▼wg▼a카메라[camera]▲ 550 ▼a위(신체조직)[胃]▲ 550 ▼a위내강[胃內腔]▲