The Effect of a Virtual Grand Round on Satisfaction and the Level of Learning of Physiotherapy and Speech Therapy Students during the Coronavirus Pandemic oleh Maryam Saadat, Negin Moradi, Mohammadjafar Shaterzadeh, Neda Orakifar, Masoumeh Hosseini Beidokhti, Amin Behdarvandan, Behnoosh Tahanzadeh, Majid Soltani, Nahid Pirayeh, Mehrnoosh karimi, peyman Zamani, Parvaneh rahimifar, Maedeh Moghtader, Hassan Khoramshahi