The influence of parental death anniversaires upon suicide dates.
D003643:Death; D004739:England; D005191:Family Characteristics; D005219:Father-Child Relations; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009034:Mother-Child Relations; D010287:Parent-Child Relations; D011574:Psychoanalytic Theory; D012621:Seasons; D012737:Sex Factors; D013405:Suicide / Q000453:epidemiology*; D013997:Time Factors; D014852:Wales