[Blood crusts on the bottom lip].
van der Waal
I
I
AZVU/ACTA, De Boelelaan 1117, 1081 HV Amsterdam.
D002648:Child; D003937:Diagnosis, Differential; D005260:Female; D006470:Hemorrhage / Q000209:etiology*; D006801:Humans; D008046:Lip / Q000473:pathology*; D008047:Lip Diseases / Q000209:etiology*