ON THE PARATYPHOID GROUP OF BACILLI.

[21] MORGAN HD, 1906, BRIT MED J, V1, P908

[22] MORGAN HD, 1905, BRIT MED J, V1, P1257

[23] Morgan HDR, 1907, BMJ-BRIT MED J, V2, P16, DOI [10.1136/bmj.2.2427.16-a, DOI 10.1136/BMJ.2.2427.16-A]

[24] O'Brien R A, 1910, J Hyg (Lond), V10, P231

[25] ORR, 1908, REPORT YORKSHIRE LOC

[26] PETRIE, 1910, J HYG, V10, P287

[27] PRIGGE, 1909, KLIN JB, V22, P237

[28] ROMMELER, 1909, CENT BAKT, V50, P501

[29] SAVAGE, 1908, REPORT PRESENCE PARA, P316

[30] SCHOTTMULLER, 1900, DEUT MED WOCHENSCHR, P511

[21] MORGAN HD, 1906, BRIT MED J, V1, P908

[22] MORGAN HD, 1905, BRIT MED J, V1, P1257

[23] Morgan HDR, 1907, BMJ-BRIT MED J, V2, P16, DOI [10.1136/bmj.2.2427.16-a, DOI 10.1136/BMJ.2.2427.16-A]

[24] O'Brien R A, 1910, J Hyg (Lond), V10, P231

[25] ORR, 1908, REPORT YORKSHIRE LOC

[26] PETRIE, 1910, J HYG, V10, P287

[27] PRIGGE, 1909, KLIN JB, V22, P237

[28] ROMMELER, 1909, CENT BAKT, V50, P501

[29] SAVAGE, 1908, REPORT PRESENCE PARA, P316

[30] SCHOTTMULLER, 1900, DEUT MED WOCHENSCHR, P511