Female sex workers and police violence during the Covid-19 health crisis in 2020–2021: results from the EPIC multi-country community-based research program in Argentina oleh I. Aristegui, J. Castro Avila, V. Villes, R. M. Delabre, G. Orellano, M. Aguilera, M. Romero, L. Riegel, L. Kretzer, N. Cardozo, P. D. Radusky, D. Rojas Castro, EPIC Study Group