In 1984 a large prospective study of gay and bisexual men was begun to elucidate the
natural history of the human immunodeficiency virus (HIV) infection. At two successive …

Patients waitlisted for and recipients of solid organ transplants (SOT) are perceived to have
a higher risk of contracting severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2) …

Infection with the human immunodeficiency virus type 1 (HIV-1), as demonstrated by viral
cultures, has been described in some patients before antibodies to HIV–1 can be detected, but …

Background The long-term prognosis of Henoch-Schönlein Purpura (HSP) is predominantly
determined by the extent of renal involvement. There is no consensus as to whether …

These recommendations were systematically developed on behalf of the Network for Early
Onset Cystic Kidney Disease (NEOCYST) by an international group of experts in autosomal …

Of children with idiopathic nephrotic syndrome, 10%–20% fail to respond to steroids or develop
secondary steroid resistance (termed initial steroid sensitivity) and the majority progress …

Background It is not clear which young children presenting acutely unwell to primary care
should be investigated for urinary tract infection (UTI) and whether or not dipstick testing …

Context Autosomal dominant polycystic kidney disease (ADPKD) is a common disorder that
can cause hypertension during childhood, but the true prevalence of hypertension during …

Background A national survey in 2006 identified that UK referral practice for pediatric CNS
tumors ranked poorly in international comparisons, which led to new National Health Service (…

PURPOSE Up to 50% of urinary tract infections (UTIs) in young children are missed in primary
care. Urine culture is essential for diagnosis, but urine collection is often difficult. Our aim …