{Reference Type}: Letter {Title}: Anorectal Mpox in men who have sex with men associated with sexually transmitted co-infections: a case series. {Author}: Russell A;Siddiq M;Fitzpatrick C;Richardson D; {Journal}: Sex Transm Infect {Volume}: 100 {Issue}: 1 {Year}: 2024 Jan 17 {Factor}: 4.199 {DOI}: 10.1136/sextrans-2023-055906