[On the internet and suicide].
Koike
Ryosuke
R
D003132:Commerce / Q000331:legislation & jurisprudence; D006801:Humans; D020407:Internet / Q000331:legislation & jurisprudence*; D007880:Legislation, Drug; D004366:Nonprescription Drugs; D012940:Social Problems; D013405:Suicide / Q000331:legislation & jurisprudence*; D000092864:Suicide Prevention
D004366:Nonprescription Drugs