human organ anatomy model high-end professional medical system nervous structure visceral removable bone muscles of trunk

85cm divided into 27 adult anatomical models 85cm divided into 28 pieces adult bone anatomy model with chest cover 45cm divided into 16 pieces of human body shrink double medium anatomical model 85cm divided into 28 pieces muscle with chest cover bone adult model 55cm divided into 21 medium anatomical models 85cm divided 23 pieces one-to-one adult anatomical model

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