Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1945 1
1959 2
1962 1
1964 1
1965 2
1968 2
1972 3
1974 1
1975 1
1978 3
1980 2
1981 2
1982 1
1984 1
1987 1
1988 4
1990 1
1991 3
1992 1
1993 2
1994 2
2019 1
2021 1
2024 0

Text availability

Article attribute

Article type

Publication date

Search Results

39 results

Results by year

Filters applied: . Clear all
Page 1
Natural family planning.
Brown JB, Blackwell LF, Billings JJ, Conway B, Cox RI, Garrett G, Holmes J, Smith MA. Brown JB, et al. Among authors: billings jj. Am J Obstet Gynecol. 1987 Oct;157(4 Pt 2):1082-9. doi: 10.1016/s0002-9378(87)80137-0. Am J Obstet Gynecol. 1987. PMID: 3314524
Ward-based continuous positive airway pressure (CPAP) in SARS-CoV-2.
Raharja A, Kwan JT, Billings JJ, Aminy-Raouf H, Lohani S, Khan B, Bhalla R. Raharja A, et al. Among authors: billings jj. Clin Med (Lond). 2021 Mar;21(Suppl 2):55-56. doi: 10.7861/clinmed.21-2-s55. Clin Med (Lond). 2021. PMID: 34078703 Free article. No abstract available.
Natural family planning.
Billings JJ. Billings JJ. P N G Med J. 1978 Dec;21(4):286-7. P N G Med J. 1978. PMID: 293102 No abstract available.
Natural family planning.
Billings JJ. Billings JJ. Med J Aust. 1978 Oct 21;2(9):436. doi: 10.5694/j.1326-5377.1978.tb76840.x. Med J Aust. 1978. PMID: 732740
The Billings Ovulation Method. An update.
Billings JJ, Billings E. Billings JJ, et al. Aust Fam Physician. 1988 Oct;17(10):843-6. Aust Fam Physician. 1988. PMID: 3245864 No abstract available.
Australia in Asia.
Billings EL, Billings JJ. Billings EL, et al. Among authors: billings jj. Med J Aust. 1968 Aug 17;2(7):328-31. Med J Aust. 1968. PMID: 5693438 No abstract available.
Ovulation method of family planning.
Billings JJ. Billings JJ. Lancet. 1972 Dec 2;2(7788):1193-4. doi: 10.1016/s0140-6736(72)92610-4. Lancet. 1972. PMID: 4117608 No abstract available.
Symptoms and hormonal changes accompanying ovulation.
Billings EL, Brown JB, Billings JJ, Burger HG. Billings EL, et al. Among authors: billings jj. Lancet. 1972 Feb 5;1(7745):282-4. doi: 10.1016/s0140-6736(72)90291-7. Lancet. 1972. PMID: 4109930 No abstract available.
Is this subgallate poisoning?
Morgan FP, Billings JJ. Morgan FP, et al. Among authors: billings jj. Med J Aust. 1974 Nov 2;2(18):662-3. doi: 10.5694/j.1326-5377.1974.tb71075.x. Med J Aust. 1974. PMID: 4453224 No abstract available.
The low intracranial pressure syndrome.
Billings JJ, Gilford EJ, Henderson JK. Billings JJ, et al. Proc Aust Assoc Neurol. 1975;12:31-4. Proc Aust Assoc Neurol. 1975. PMID: 1215393
39 results