by Oyibo, Samson O, Brij, Seema O
Published in Curēus (Palo Alto, CA) (07.12.2018)

by Brij, Seema O, Peacock, Andrew J
Published in Thorax (01.12.1998)

by Brij, Seema O, Peacock, Andrew J
Published in Thorax (01.12.1998)

by Neal, Keith R, Brij, Seema O, Slack, Richard C B, Hawkey, Chris J, Logan, Richard F A
Published in BMJ. British medical journal (International ed.) (15.01.1994)

by Neal, R K, Brij, O S, Slack, B C R, Hawkey, J C, Logan, R F A
Published in BMJ (15.01.1994)