qinghua stomach anatomy junior and senior high school biology teaching instrument human organ medical demonstration natural large stomach wall_青华科教仪器有限公司

qinghua stomach anatomy junior and senior high school biology teaching instrument human organ medical demonstration natural large stomach wall

qinghua stomach anatomy junior and senior high school biology teaching instrument human organ medical demonstration natural large stomach wall

青华胃解剖初高中生物教学仪器人体器官医学演示自然大胃壁

2 piece

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Specifications		Stock	Quantity
size(尺寸)	¥0.0	1000 piece available
30 * 20cm(30*20CM)	¥0.0	999 piece available

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Packaging information

CTN Size: 65 × 40 × 32 cm

G.W./CTN:16 kg

QTY/CTN:18 piece/carton

备注：下单需确认发货时间（因现货实时变化）

胃分为贲门胃底部、胃体部、幽门部三个区域。

胃壁从外向内分为浆膜层、肌层、黏膜下层和黏膜层。

胃的韧带包括胃膈韧带、胃脾韧带、肝胃韧带、胃结肠韧带和胃胰韧带。

Update time：20250108134525