chemical burns involving 70-79% of body surface, with under 10% third degree (or unspecified)
chemical burns involving 70-79% of body surface, with under 10% third degree (or unspecified)
chemical burns involving 70-79% of body surface, with under 10% third degree (or unspecified) (diagnosis)
chemical burns involving 70-79% of body surface, with under 10% third degree (or unspecified) (diagnosis)