Diseases

CHARLES E. ATWOOD, M.D.

_Assistant in Neurology, Columbia University; Former Physician, Utica
State Hospital and Bloomingdale Hospital for Insane Patients; Former
Clinical Assistant to Sir William Gowers, National Hospital, London._

Pregnancy

RUSSELL BELLAMY, M.D.

_Assistant in Obstetrics and Gynecology, Cornell University Medical
College Dispensary; Captain and Assistant Surgeon (in charge),
Squadron A, New York Cavalry; Assistant in Surgery, New York
Polyclinic._

Germ Diseases

HERMANN MICHAEL BIGGS, M.D.

_General Medical Officer and Director of Bacteriological Laboratories,
New York City Department of Health; Professor of Clinical Medicine in
University and Bellevue Hospital Medical College; Visiting Physician
to Bellevue, St. Vincent's, Willard Parker, and Riverside Hospitals._

The Eye and Ear

J. HERBERT CLAIBORNE, M.D.

_Clinical Instructor in Ophthalmology, Cornell University Medical
College; Former Adjunct Professor of Ophthalmology, New York
Polyclinic; Former Instructor in Ophthalmology in Columbia University;
Surgeon, New Amsterdam Eye and Ear Hospital._

Sanitation

THOMAS DARLINGTON, M.D.

_Health Commissioner of New York City; Former President Medical Board,
New York Foundling Hospital; Consulting Physician, French Hospital;
Attending Physician, St. John's Riverside Hospital, Yonkers; Surgeon
to New Croton Aqueduct and other Public Works, to Copper Queen
Consolidated Mining Company of Arizona, and Arizona and Southeastern
Railroad Hospital; Author of Medical and Climatological Works._

Menstruation

AUSTIN FLINT, JR., M.D.

_Professor of Obstetrics and Clinical Gynecology, New York University
and Bellevue Hospital Medical College; Visiting Physician, Bellevue
Hospital; Consulting Obstetrician, New York Maternity Hospital;
Attending Physician, Hospital for Ruptured and Crippled, Manhattan
Maternity and Emergency Hospitals._

Heart and Blood

JOHN BESSNER HUBER, A.M., M.D.

_Assistant in Medicine, University and Bellevue Hospital Medical
College; Visiting Physician to St. Joseph's Home for Consumptives;
Author of "Consumption: Its Relation to Man and His Civilization; Its
Prevention and Cure."_

Skin Diseases

JAMES C. JOHNSTON, A.B., M.D.

_Instructor in Pathology and Chief of Clinic, Department of
Dermatology, Cornell University Medical College._

Diseases of Children

CHARLES GILMORE KERLEY, M.D.

_Professor of Pediatrics, New York Po