Microbiological survey and occurrence of bacterial foodborne pathogens in raw and ready-to-eat green leafy vegetables marketed in Tehran, Iran

Masoumeh Azimirad, Banafsheh Nadalian, Helia Alavifard, Shaho Negahdar Panirani, Solmaz Mahdigholi Vand Bonab, Fahimeh Azimirad, Fatemeh Gholami, Parnia Jabbari, Abbas Yadegar, Luca Busani, Hamid Asadzadeh Aghdaei, Mohammad Reza Zali