00000nz a2200000n 4500 001 KSH2002021664 005 20021110233711 008 020901 n azknn|abn |a a|a | 150 ▼a척추 골절[脊椎骨折]▲ 550 ▼wg▼a골절[骨折]▲ 550 ▼a척추[脊椎]▲