[Damage of small vessels in neonatal hemorrhage; limited action of vitamin K, possible role of vascular fragility, capillaroscopy].
D000933:Antifibrinolytic Agents; D002648:Child; D006470:Hemorrhage; D006474:Hemorrhagic Disorders; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases; D020678:Microscopic Angioscopy; D014812:Vitamin K
D000933:Antifibrinolytic Agents; D014812:Vitamin K
HEMORRHAGIC DIATHESIS/in infant and child
L'atteinte des petits vaisseaux au cours des hémorragies néonatales; limites d'action de la vitamine K, rôle possible de la fragilité vasculaire, intérêt de la capillaroscopie.