Analysis of information sources in references of the Wikipedia article "烟酰胺" in Chinese language version.
|url=缺少标题 (帮助). November 2000, 43 (11): 1337–45 [2018-04-20]. PMID 11126400. S2CID 24763480. doi:10.1007/s001250051536 |chapter=被忽略 (帮助)|article-number= (帮助)|article-number= (帮助)|article-number= (帮助)|article-number= (帮助)|url=缺少标题 (帮助). November 2000, 43 (11): 1337–45 [2018-04-20]. PMID 11126400. S2CID 24763480. doi:10.1007/s001250051536 |article-number= (帮助)|article-number= (帮助)|url=缺少标题 (帮助). November 2000, 43 (11): 1337–45 [2018-04-20]. PMID 11126400. S2CID 24763480. doi:10.1007/s001250051536 |article-number= (帮助)|url=缺少标题 (帮助). November 2000, 43 (11): 1337–45 [2018-04-20]. PMID 11126400. S2CID 24763480. doi:10.1007/s001250051536 |url=缺少标题 (帮助). November 2000, 43 (11): 1337–45 [2018-04-20]. PMID 11126400. S2CID 24763480. doi:10.1007/s001250051536 |article-number= (帮助)