Clinical Reasoning: A 33-year-old Woman with Severe Postpartum Occipital Headaches
Neurol 78:366-369, Maalouf,N. and Harik,S.I., 2012
Headache as the Only Neurological Sign of Cerebral Venous Thrombosis:A Series of 17 Cases
JNNP 76:1084-1087,1043, Cumurciuc,R.,et al, 2005