RT Journal Article
SR Electronic
T1 Gonococcal pelvic inflammatory disease, oral contraceptives, and cervical mucus
JF Genitourinary Medicine
JO Genitourin Med
FD BMJ Publishing Group Ltd
SP 67
OP 67
DO 10.1136/sti.61.1.67
VO 61
IS 1
A1 Malcolm Griffiths
A1 David Hindley
YR 1985
UL http://sti.bmj.com/content/61/1/67.1.abstract
AB