List of Articles Cross Infection Open Access Article Abstract Page Full-Text 1 - Environmental Survey on Microbial Contamination in Two Public Hospitals in Qazvin Mohadeseh Choubdar Shagahyegh Mousavi Zohreh Naghdali Faezeh Mohammadi Milad Mousazadeh Ahmad Nikpey 10.22034/jchr.2022.1897883.1126