How London maxillofacial units faced the demands of COVID lockdown and lessons learnt oleh Arif Suleiman, Soudeh Chegini, Rebecca Bernstein, Nabeel Bhatti, Rishi Bhandari, Rhodri Davies, Rebecca Exley, Kathleen Fan, Rahul Jayaram, Dhulshan Preena, Michael Perry, Arif Rashid, Mohammed Shorafa, Elizabeth Yeung