Black Tongue Due to Adrenocortical InsufficiencyArch Dis Child 97:1033, de Benedictis, F.M.,et al, 2012
Whipples DiseaseNEJM 356:55-66, Fenollar,F.,et al, 2007
Germinoma of third Ventricle (Case Record of MGH)NEJM 293:653, Locke,S.,et al, 1975