PT  - JOURNAL ARTICLE
AU  - Raccagni, Angelo Roberto
AU  - Bruzzesi, Elena
AU  - Gianotti, Nicola
AU  - Sampaolo, Michela
AU  - Canetti, Diana
AU  - Castagna, Antonella
AU  - Nozza, Silvia
TI  - Failure of on-demand pre-exposure prophylaxis: the risk of HIV drug resistance
AID  - 10.1136/sextrans-2021-055354
DP  - 2022 May 01
TA  - Sexually Transmitted Infections
PG  - 234--234
VI  - 98
IP  - 3
4099  - http://sti.bmj.com/content/98/3/234.short
4100  - http://sti.bmj.com/content/98/3/234.full
SO  - Sex Transm Infect2022 May 01; 98