Cerebral vasospasm following subarachnoid hemorrhage: a rare complication after transsphenoidal surgery for pituitary macroadenoma - Elias, Paula Conde Lamparelli; Santos, Marcelo Volpon; Azevedo, Giovana de Gobbi; Machado, Hélio Rubens; Gonçalves, Gabriel Henrique Marques; Santos, Antônio Carlos dos; Mermejo, Lívia Mara; Castro, Margaret de; Moreira, Ayrton Custódio (Endocrinology Diabetes and Metabolism Case Reports, 2023)