10 Apr 2020 생후 1∼2일 이후 신생아나 신생아기 이후 영유아가 피를 토하는 경우, Hematemesis after the first 1∼2 day old or thereafter in newborn infants, infants and toddlers by drlee_admin | posted in: Gold | 0 This content is for Gold members only.Join Now Already a member? Log in here