A short, structured skills training course for critical care physiotherapists in a lower-middle income country di Tunpattu, S, Newey, V, Sigera, C, De Silva, P, Goonarathna, A, Aluthge, I, Thambavita, P, Perera, R, Meegahawatte, A, Isaam, I, Dondorp, A, Haniffa, R