[1] All India Inst Med Sci, Coll Nursing, Jodhpur, Rajasthan, India
[2] All India Inst Med Sci, Dept Psychiat, Jodhpur 342005, Rajasthan, India
[3] Natl Inst Mental Hlth & Neurosci, Dr Syamala Reddy Coll Nursing, Bangalore, Karnataka, India
[4] Natl Inst Mental Hlth & Neurosci, Dept Nursing, Bangalore, Karnataka, India