Absence of posterior pituitary bright spot in adults with CNS tuberculosis: A case-control study. - G., Smitesh G.; Mannam, Pavithra; Kumar, Vignesh; George, Tina; K., Murugabharathy; Prakash, Turaka Vijay; Yadav, Bijesh; Sudarsanam, Thambu David (PLoS ONE, 2022)