{HEAD ~ Methods} and compositions relate to {TAIL ~ genetic markers} of psychotic disorders, e.g., schizophrenia , are provided 
relate to
{ HEAD ~ Methods } and compositions relate to { TAIL ~ genetic markers } of psychotic disorders , e.g. , schizophrenia , are provided
HEAD HEAD HEAD HEAD HEAD OTH OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH