by Harris-Eze, A O, Sridhar, G, Clemens, R E, Zintel, T A, Gallagher, C G, Marciniuk, D D
Published in American journal of respiratory and critical care medicine (01.10.1996)

by Harris-Eze, A O, Sridhar, G, Clemens, R E, Zintel, T A, Gallagher, C G, Marciniuk, D D
Published in American journal of respiratory and critical care medicine (01.12.1995)

by Harris-Eze, A O
Published in East African medical journal (01.12.1993)

by Harris-Eze, A O, Sridhar, G, Clemens, R E, Gallagher, C G, Marciniuk, D D
Published in American journal of respiratory and critical care medicine (01.12.1994)